Ackley. shipping carrier must be UPS, FedEx, or SpeeDee ground service only. Shop our selection of box and bulk ammunition from trusted manufacturers including Winchester, Remington, Hornady, and Federal. GUARANTEED. If there is anything in your cart, it will not be brought over to the old site. [4] It was found to be an extremely accurate cartridge as well. JavaScript seems to be disabled in your browser. Primer pocket tolerances are held to .001", and closely monitored case neck annealing ensures easier re-sizing and longer reloading life. By clicking "yes" above, you certify you are at least 18 years of age, and wish to view the content of and communicate with Arm or Ally. Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. This also aids in a uniform release of the bullet on firing, for optimal velocity and accuracy. As Low As (Save Up to 31%), Hornady Lock-N-Load Modified Case for Precision Gauges, As Low As (Save Up to 45%), As Low As (Save Up to 17%), As Low As (Save Up to 71%), AimShot Universal Arbors for Laser Boresights, As Low As (Save Up to 34%), As Low As (Save Up to 70%), As Low As (Save Up to 38%), As Low As (Save Up to 33%), Pentax Gameseeker 1.5x-6x 40mm Matte Variable Power Riflescope PP - 89715 Rifle scope, Stoney Point Head Shoulders Cartridge Headspace Gauge. You do not have access to www.brownells.com. During the data transfer we were unable to preserve nicknames, authors, or helpful scores for older reviews. You find 32 loads in caliber .220 Swift with Barnes bullets either below or in our load database by clicking the 'Matching Loads' button above. See our selection of22 Calprojectiles here. Lastly, if you are looking for a reputable business to process your fired brass, check out our sister company Texas Brassworks. I do not think Click for Details. Doesn't mean the Swift is a bad choice but when comparing brass quality in the Swift to Lapua, ADG, or Alpha Munitions which is available for the 22-250 and or 22 Creedmoor it lags behind. 060010B. SKU: NOS20061 Categories: Brass, RIFLE BRASS. For high quality Winchester Unprimed Brass Rifle Cartridge Cases - 100/box are preferred by many hunters and competitive shooters. You might hear some people saying that the Swift is not as good as the 22-250 Remington. We used Norma brass and RWS primers. Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Norma Brass is made to such exact standards that . These representatives will help ease the extensive licensing and shipping complications associated with purchasing products from our U.S. website. Select a list Or create new one: . For a listing of our Brownells Europe representatives. Out of Stock NOTIFY ME NOTIFY ME WHEN IT'S BACK IN STOCK. Add to cart. Delivery date may change with additions to cart. Hornady delivers this by treating brass as the foundation for an accurate cartridge, not as a commodity. $74.99. [17], Famous Alaskan wildlife control officer Frank Glaser also used a .220 Swift-chambered Winchester Model 70 extensively in the 1930's and 40's. The store will not work correctly in the case when cookies are disabled. For sale is an unopened bag of 100 Remington 220 Swift brass. This item is for brand new reloadable 220 Swift brass. No image available. For the short story ".220 Swift", see, handbook for shooters and reloaders Volume 1 P.O. Legacy Reviews were written prior to the latest upgrade of our Review System. Your browser has JavaScript disabled. For reloading the mouth needs to be resized as well as chamfered and deburred. Forever. Sights include a brass beaded front with no hood and folding rear . Because it is produced with precision, tight uniform tolerances, concentricity, weight and capacity. Popular seach, Category This was likely a safe queen rifle judging from the condition and production year of 1973. This item cannot ship via USPS; when checking out, the The site owner may have set restrictions that prevent you from accessing the site. [5] The .220 Swift remains the fastest commercial cartridge in the world, with a published velocity of 1,422m/s (4,665ft/s) using a 1.9 grams (29gr) bullet and 2.7 grams (42gr) of 3031 powder. Arm or Ally offers a wide selection of 6mm bullets for all your shooting needs. Please note: Do you want to continue without logging in? Norma Brass provides the serious reloader a premium grade, quality cartridge to reload. If this message persists, please contact us. 257 Weatherby Magnum Brass. We are currently 4 business days behind processing orders. Finish by hitting 'Yes' and 'OK' on the remaining windows that are open. [3], The velocity of the cartridge ranges from 2,000km/h (1,200mph; 560m/s; 1,800ft/s) up to about 4,500km/h (2,800mph; 1,200m/s; 4,100ft/s). The 220 Swift. Rifle Brass 220 SWIFT BRASS CASE Open Expanded View+ Description Norma Brass provides the serious reloader a premium grade, quality cartridge to reload. 7-30 Waters Brass. Cartridge cases are an important factor in this reputation. This Sturm, Ruger & Co. Model M77 bolt action rifle in .220 Swift is excellent in every way. Shipping costs are shown for this product only. Since we use flat rate shipping, go ahead and fill the box with brass and bullets. Does anyone know if there are issues with this brass or for that matter if it works well? boxes of Norma Brass! The best of the factory 22 varmint calibers. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. Join the waitlist to be emailed when this product becomes available. On this Wikipedia the language links are at the top of the page across from the article title. 223/ 5.56 nato Snap Caps Dummy rounds for Training "Real weight" Qty- 10-Brass (#134361649393) c***o (929) - Feedback left by buyer c***o . Notify me Description You might hear some people Remington cartridge cases are carefully drawn from specially-alloyed brass to provide consistently exact internal volume and resistance to case stretching and brittleness. We use cookies to make your experience better. Sign up and get exclusive access to promotions, sales events, pre-order sales & more! Volume Discounts Available . Ackley; Plaza Publishing, 1962, ".220 Swift | Varmint and Small Game Powerhouse round? Out of stock. When the Winchester Model 70 bolt action was first issued in 1936, the .220 Swift was one of the standard calibers offered and continued to be until 1964 when it was discontinued. Norma Brass is bulk packed from the same lot. The .220 Swift was developed by Winchester and introduced in 1935 as a new caliber for their Model 54 bolt-action rifle. to Main Page | Reloading Pages | FAQS As a result, tight wall concentricity helps to ensure proper bullet seating in both the case and the chamber of your firearm. Matching Laods. Additional information. 300 Winchester Short Magnum. Winchester Rifle Brass, .220 Swift, Unprimed, 100/Pack, WSC220SU, Availability is being updated. Leupold When introduced it was 1,400ft/s (430m/s) faster than its nearest varmint-hunting competitor, which was the .22 Hornet (also .224 caliber). ammunition. The .220 Swift was developed by Winchester and introduced in 1935 as a new caliber for their Model 54 bolt-action rifle. The original factory load from Winchester provided a 48-grain (3.1g) bullet launched at 1,200 metres per second (4,100ft/s). If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun. Get 10% Off - Subscribe to Our Email List, Please check your email for confirmation message. Your form has been submitted. Their manufacturing processes ensure consistent bullet seating and uniform bullet release for optimal velocity and accuracy. All brass ships in original factory packaging. BACKORDERED Hornady Unprimed Cases 220 Swift 50 Per Box Cartridge: 220 Swift Rounds: 50 Manufacturer: Hornady Model: HDY8615 FLAT SHIPPING! Restrictions apply, Offer ends 3/5/2023. We are selling 100 pc. Traditionalists have roundly condemned it as an overbore "barrel burner" which can wear out a chromoly barrel in as few as 200300 rounds, especially if long strings of shots are fired from an increasingly hot barrel. FOREVER. Heavier bullets perform best in rifles that have an appropriate rifling twist rate taking into consideration the diameter, length, and other physical properties of the projectile. Don't listen to all the rubbish published about how bad the Swift is. To make the shopping experience with Brownells better, we have a number of representatives in Europe. 7 Write a Review Ask a Question. [citation needed]. Because itis produced with precision, tight uniform tolerances, concentricity, weight and capacity. Barrel and action action retain about 95% original blue showing scattered light handling marks. or something you wish we had, please let us know! If you have any further questions, or wish to purchase the item please call between 10:00 AM - 6:00 PM Mountain Time, Mon-Sat. Click 'Enable' under the 'Active Scripting' section and hit 'OK'. As a result of our bulk discounts, we carry a healthy inventory of this brass. See our selection of22 Calprojectiles here. Many of our customers take advantage of this to save big on shipping costs. The prototype for the .220 Swift was developed in 193435 by Grosvenor Wotkyns who necked down the .250-3000 Savage as a means of achieving very high velocities. Add To Favorite Add To Favorite Close. Unfortunately your form was not successfully submitted. that is true at all. This can be caused by having too high of a security level set in Internet Explorer. Non-Guns > Reloading > Components > Brass. [6], Due to its very high velocity its bullet drop allows precise sighting to ranges out to 375yd (343m), and it is still considered an excellent cartridge for taking varmints by experienced Swift shooters. SP Brass, So Paulo (So Paulo, Brazil). For the best experience on our site, be sure to turn on Javascript in your browser. (1-800-223-0900), Powders and primers require a hazardous material (HAZMAT) rifle with a 27 inch barrel. Hornady Brass 220 Swift Unprimed Box of 50 . NORMA BRASS 220 SWIFT UNPRIMED 50/bx . Remington 220 Swift Brass Reloading Bum Mar 9, 2021 Reloading Bum Mar 9, 2021 #1 I found some 220 Swift Brass for sale. There is, however, little debate about the Swift's proven effectiveness on small deer species, such as roe, provided very fast-fragmenting "varmint"-type bullets are not used. It is no Five boxes new unprimed Norma 220 Swift brass.$110 + shipping Antique (Pre-1899) Rifles - Flintlock Misc, Antique (Pre-1899) Rifles - Matchlock/Wheellock Misc, Century Arms International (CAI) - Rifles, Muzzleloading Modern & Replica Rifles (perc), Winchester Rifles - Modern Bolt/Auto/Single, Winchester Rifles - Pre-1899 Bolt/Single Shot, Century Arms International (CAI) - Pistols, Colt Automatic Pistols (.25, .32, & .380 cal), Colt Single Action Revolvers - Modern (22 Cal. You have an item which weighs more than 70 lbs in your cart and will need to be shipped via freight. handling fee. Shop online or in-store at your local Sportsman's Warehouse for low prices on top quality products. Celebrate Our New Site by Winning our $12,000 Gun Room Giveaway | Enter Here, Suggestion worse to load for than any other cartridge. The Swift can be loaded with light bullets to reach 1,300m/s (4,400ft/s). [7] In recent times 75-grain (4.9g) .224" bullets have been developed for use in high velocity .22 caliber rifles for taking larger game and long-distance shooting. I do not think that is true at all. . and a Weaver 4-16 scope in Leupold mounts. Made in the U.S.A. Guaranteed. Check your local laws before ordering. 7mm-08 Remington Brass. Click on the 'Security' tab inside the 'Internet Options' box that popped up. $18.00 for USPS priority shipping. Are you at least 18 years of age, or older? No additional charges apply. At Sportsman's Warehouse, we offer 220 Swift ammunition for a strong semi-rimmed rifle cartridge. Arm or Ally is here to help lower your cost per round. We sincerely value the suggestions and feedback of our visitors. Item #: NO20257017 $1.34 per piece. [11] More popular, however, is the smaller and slightly lower velocity .22250.[12]. some cleaning solvents are restricted from shipping by United States Postal Hornady unprimed brass features tight tolerances, uniform concentricity, consistent weight and capacity. | Hunting. Thanks, D Gary in MD Gold $$ Contributor Mar 9, 2021 #2 I also have used it, worked fine. 3% will be added to all credit card sales. Handbook for Shooters & Reloaders vol I, Book by P.O. Get 10% Off - Subscribe to Our Email List, Winchester .220 Swift Unprimed Rifle Brass Orderable Models. Sign up and get exclusive access to promotions, sales events, pre-order sales & more! Another important component to consider, are you needing 22 Cal | 224 projectiles to go along with your brass? 348 Winchester. California,Hawaii, Illinois, Massachusetts or New York. 220 Swift Brass 100/Bag Brownells sku 749005715 MFR # WSC220SU UPC 020892631823 $83.99 . The best of the factory 22 varmint calibers. Find your best price for 220 Swift Ammo | Cheap 220 Swift Ammunition - AmmoSeek.com Search Engine 2023 ), Muzzleloading Modern & Replica Pistols (flint), Muzzleloading Modern & Replica Pistols (perc), United States Patent Firearms Revolvers/Pistols, Century Arms International (CAI) - Shotguns. Because you may be reloading for a PRS match, hunting, or range plinking, our selection meets all those disciplines. Norma Brass is bulk packed from the same lot. .220 Swift - NORMA RELOADING BRASS - 50 QTY SKU: 20257017 Categories: Reloading Components, .220 Swift, Reloading Brass Tags: 220 Swift, brass, reloading GTIN: 7393923322278 $ 72.79 Rated 5.00 out of 5 based on 1 customer rating ( 1 customer review) Out of stock Want to be notified when this product is back in stock? $48.99. The Swift remains a controversial deer caliber. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Federal 210M primers and NORMA brass. Find many great new & used options and get the best deals for 220 Swift FMJ Snap Caps Dummy rounds for Training "Real weight" Qty- 5 at the best online prices at eBay! Free shipping for many products! Period! Thanks for subscribing to our newsletter! Because of this the cases may have a light stain near the neck.Sometimes the cases arrive with imperfect mouths due to manufacturing or shipping. This also aids in a uniform release of the bullet on firing . Additional information Reviews (0) Additional information. 243 Winchester Super Short Magnum Brass. All are 5 shots at 100 yards. Please update your specifications to see more results. Winchester Brass 220 Swift Unprimed Bag of 100 . Department of Transportation restrictions, ammo, aerosols, primed hulls, lithium batteries, and Add to existing list. 220 Swift Unprimed Rifle Brass 25 Count by NORMANorma products are known worldwide for high quality. Rest assured, you will still benefit from our vast product selection and industry-leading customer service. Be the first to review "220 Swift Brass" Cancel reply. Let us help! One of our trained professionals will get back to you within the next 24 hours. Specifications for Winchester .220 Swift Unprimed Rifle Brass: Package Contents: Winchester .220 Swift Unprimed Rifle Brass Products You Might Like 1-2 / 2 1-3 / 24 $0.92/Piece Winchester .300 Winchester Magnum Unprimed Rifle Brass $53.99 $1.08/Piece Winchester .338 Winchester Magnum Unprimed Rifle Brass $57.79 $1.16/Piece [14], Critics of the Swift have maintained[by whom?] department, and shoot just as accurately. Want To Buy 220 swift Dies and Brass Joe270 Wednesday at 6:09 PM Help Support Long Range Hunting Forum Become a supporting member J Joe270 Well-Known Member Joined Dec 24, 2015 Messages 817 Location Burgettstown, Pa Wednesday at 6:09 PM #1 Looking for brass and dies for a 220 swift nothing fancy and prefer new brass. Norma Brass Shooters Pack 220 Swift Box of 50. and barrel the Swift will always outperform the 22-250 in the velocity As a result, tight wall concentricity helps to ensure proper bullet seating in both the case and the chamber of your firearm. 220 Swift Brass. You must be at least 18 years of age to view the content on our website. Loaded Ammo Cannot be shipped to the following states: Alaska, Item #: HRN8615 $0.98 per piece. Nosler Premium rifle brass is fully prepped and ready to load. You will not have access to saved addresses or payment. Once quoted shipping, you may still decide to cancel the order. Winchester Brass 220 Swift Product Family #: 1390617378 5 Write a Review Ask a Question Our Price: $52.99 - $929.99 ($0.46 - $0.53 per unit) Discontinued Made in USA Select Quantity: Questions? Visit Our Help Center Email To Friend Specifications Q&A Reviews (5) Product Overview Click on the 'Custom Settings' button. Out of stock. Due to Find great deals and sell your items for free. Sign up with your email address to receive news and updates. 6.5 20 X. And USPS money order only will be accepted. Your email address will not be published. Here's how to check: In other web browsers (besides Internet Explorer) Plug-ins like NoScript or other special settings could cause this as well. Home / Brass / RIFLE BRASS / 220 Swift brass (Nosler, QTY 100) $ 150 00. Did you find what you are looking for? New and used Brass Instruments for sale in So Paulo, Brazil on Facebook Marketplace. International Orders will receive an email with actual shipping cost after we receive the order and package it. Norma .220 Swift Unprimed Rifle Brass $75.99 (Save $6.00) $69.99 $1.40/Piece 80 models Hornady Unprimed Rifle Cartridge Cases (2) As Low As (Save Up to 24%) $39.99 $0.42 - $6.70/Piece Winchester SUPER-X RIFLE .220 Swift 50 grain Jacketed Soft Point Centerfire Rifle Ammunition, 20, JSP $70.49 (Save $5.50) $64.99 $3.25/Round Pm with what you have. [10] Its supporters have maintained that the fault lies with poor-quality barrel steels and the failure of users to remove copper fouling after firing, and point to instances of rifles with fine-quality stainless steel barrels chambered for the Swift, which have maintained sub-MOA precision after well in excess of 4,000 shots. 100 factory new Nosler unprimed 220 Swift brass rifle cases. New, unprimed brass. For over 75 years, shooters, professional gunsmiths, hobbyists, military/law enforcement armorers, hunters, and gun tinkerers have turned to Brownells for high-quality guns, gun parts, ammunition, and more. [citation needed], Most factory Swift rifles come with a fairly slow twist-rate such as 112 or 114 inch, designed to stabilize the lighter bullets popular in varmint hunting. Federal 210 primers and Remington brass. The following data was developed in another 40X. We manufacture Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition and much more. The site owner may have set restrictions that prevent you from accessing the site. Passwords are case sensitive. $66.99. 749-005-715WB 220 SWIFT BRASS 100/BAG. Click the 'Tools' menu (if the Tools menu isn't there, hit the ALT key to turn on the toolbar). Add to existing list. Youll find over 90,000 products from top brands and hard-to-find unique gun parts, firearm accessories, gunsmithing tools, and other products to maintain, repair, and upgrade your guns for work, home, hobby, and protection. Description. All are 5 shots at 100 yards. The .220 Swift remains the fastest commercial cartridge in the world, with a published velocity of 1,422 m/s (4,665 ft/s) using a 1.9 grams (29 gr) bullet and 2.7 grams (42 gr) of 3031 powder. All international orders are required to be paid by They provide world class service and can prep your brass into bench rest quality. Weight: 1.23 lbs: Reviews There are no reviews yet. However the final commercial version developed by Winchester is based on the 6mm Lee Navy cartridge necked down, but besides inheriting headspacing on its rim from the parent, a feature already considered obsolete by 1930s, the protruding rim which complicates loading was even made larger to fit with 12mm-wide .30-06 bolt faces. To view this site, you'll need to turn it on in your browser settings. saying that the Swift is not as good as the 22-250 Remington. ", https://en.wikipedia.org/w/index.php?title=.220_Swift&oldid=1142162198, Winchester Repeating Arms Company cartridges, Articles with weasel words from October 2019, Articles with unsourced statements from August 2019, Articles with specifically marked weasel-worded phrases from October 2019, Articles with unsourced statements from October 2019, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 28 February 2023, at 21:23. Account Gift Certificate balance will not be available. Hornady 220 Swift Brass is great to reload for your rifle. These representatives will help ease the extensive licensing and shipping complications associated with purchasing products from our U.S. website. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Coupon Code Purchase Limit . Ackley maintained that the .220 Swift was a fine round for medium-large game and used it extensively for example when culling wild burros in the American West. You do not have access to www.brownells.com. No international sales. Out of Stock NOTIFY ME NOTIFY ME WHEN IT'S BACK IN STOCK Add To Favorite Add To Favorite Close. Quantity: 100 . Also, see our bulk discounted pricing. Its use is prohibited in many US states and also in the Netherlands, England, Wales and Northern Ireland for large deer such as red, sika and fallow, but some states, such as Minnesota, currently allow smaller caliber rounds like the .220 Swift to be used. Ackley, Handbook for shooters and reloaders volume 1 P.O. With this email, you will receive detail on payment methods. [8], The Swift has the dubious privilege of being possibly the most controversial of all the many .224in caliber cartridges,[9] and has inspired equal heights of praise and criticism. 222 Remington-Brass. When the Winchester Model 70 bolt action was first issued in 1936, the .220 Swift was one of the standard calibers offered and continued to be until 1964 when it was discontinued. Superior quality ensures a long life an. UPC #: 7393923322278. 29 products / 708models. Incorrect username or password. We have their necessary FFL information on file and your FFL order will ship directly to them once processed. Barnes load data in .220 Swift. $24.00 UPS Hazmat Fee, $29.00 Fedex Hazmat Fee (. Click for Details. The following data was developed in a Remington 40X The following data was developed in a REMINGTON 40X SS, # The .220 Swift (5.5656mmSR) is a semi-rimmed rifle cartridge developed by Winchester and introduced in 1935 for small game and varmint hunting. WE DO NOT USE THE "Buy It" feature, you must call us to actually secure/purchase an item. The 220 Swift. Hornady 220 Swift Brass isgreat to reload for your rifle. If you buy a product from us and decide to return it, well take it back at any time with very few exceptions. This may take a few minutes. O SPBrass um grupo camerstico formado por educadores musicais que tem em comum o amor pela. Sorry for the long load! Please search by another zipcode to find the nearest dealer. Free Shipping on orders of $199+ |Use Code: SITESHIP | Restrictions apply, Offer ends 3/5/2023. The deeply blued barrel and receiver frame . We try to keep a good supply of brass in inventory, but due to factory production and delivery delays, we may occasionally be out of some cartridges. Description. This item is for brand new reloadable 220 Swift brass. You will be contacted with freight pricing details once you submit your order and our representative has a chance to review it. Tell us what you think of our search result and how we can improve. If there is something we're doing well, something we can improve on, Alert Me When Available. Category suggestion. During manufacturing cases go through annealing to produce the correct hardness that holds the bullet securely in place but also provides flexibility when firing. Mfr Part: WSC220SU. 1,166 likes. Nosler, the world's finest bullets, ammunition, rifles, & brass. Try again later, Winchester .220 Swift Unprimed Rifle Brass, All Winchester Reloading Equipment Reviews. Coupon Code Purchase Limit . It is no worse to load for than any other cartridge. Click for Details. For this reason, we have declared the author for all reviews created in the old system as "Legacy Reviewer". SHIPPING COST SAVINGS: To maximize your shipping costs, purchase in quantities of 5 (250ct), or 16 (800ct). Period! Description. Never used Remington for 220 Swift. Handloaders could marginally improve on this but only at maximum loads. Caliber: .220 Swift. that the light, 50-or-55-grain (3.2 or 3.6g), bullet leaves an inadequate margin for error in bullet placement for the average deer shooter's skills[citation needed], and thus invites wounding, which would have otherwise been avoidable[citation needed]. How to Build An AR-15: Your AR Build Made Easy, California Residents: Do Not Share My Personal Information. Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020! Custom Swifts can have faster twist-rates such as 19 inch allowing them to stabilize heavy bullets, including those with a construction suitable for larger game. Requested URL: www.brownells.com/reloading/brass/rifle-brass/220-swift-brass-case-prod105437.aspx, User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 15_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.4 Mobile/15E148 Safari/604.1. We try to keep a good supply of brass in inventory, but due to factory production and delivery delays, we may occasionally be out of some cartridges. SKU: 220Swift-50 Categories: 220 Swift, Rifle Tags: 220 Swift, once fired brass. Share your e-mail with us to receive regular sales, offers, and promotions. However, he considered it completely inadequate for hunting grizzly bears, having to shoot an aggressive sow eleven times on one occasion.[18]. Due to the cartridge being over capacity for the bore diameter and the extreme velocity of the projectiles, throat erosion is a common problem. Select a list . It had a 27 barrel You must be 21 years or older to order Western Union Money Order or Bank to Bank Wire Transfer. Free shipping on orders of $199+ |Use Code: SITESHIP | Restrictions apply, Offer ends 3/5/2023. [8] Acceptance [ edit] 220 Swift Load Data WINCHESTER - 220 SWIFT BRASS CASE. It was the first factory-loaded rifle cartridge with a muzzle velocity of over 1,200m/s (4,000ft/s). These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.