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AR57 Upper 5.7x28 16 inch Brake NIB with FN Factory 30 round Magazine Included AR57001SLC16. Uses FNH or AR57 Brand Magazines

For Sale from: Robertson Trading Post
( FFL) |
Positive feedback: 99% View |
Verified Seller
| 30795 Completed Sales

AR57 Upper 5.7x28 16 inch Brake NIB with FN Factory 30 round Magazine Included AR57001SLC16. Uses FNH or AR57 Brand Magazines

For Sale from: Robertson Trading Post |
Positive feedback: 99% View |
Verified Seller
| 30795 Completed Sales
ENDED - $619.00
3% Credit Card Processing Fee will apply.

Shipping: $10.00 (or FREE in-store pick up!)
Accepted Payment Methods: Visa MasterCard Discover Check Money Order
Returns: No Returns
This Seller Accepts Instant Online Payments

Description: We cannot ship this to some jurisdictions; please read the entire ad carefully before bidding or offering to buy. This listing is for ONE upper and ONE magazine. Note that our competitors do Not include a magazine. Combine any 3 non gun non ammo items, and shipping is Free on the entire order, lower 48. Here is a complete upper that enables owners of AR-15 type rifles to convert their gun into something as good as an FN P-90 rifle, for about 1/3 of the usual cost. Manufacturer and warrantor is AR57 LLC of Kent, WA. Manufacturer’s number is AR57-001-SLC16. Construction is steel barrel, brake, bolt, buffer, and screws, built into an alloy housing. The receiver and its component rails begin with a single block of Aircraft Grade 7075 T6 aluminum, rated at 83000 PSI strength. The entire upper is precision milled to within .002 tolerance. Chambering is 5.7 x 28 mm. Barrel is 16 inch with a perforated brake attached on 1/2 x 28 threads, brings oal out to 18 inch. Bore is six groove right hand 1:8.5 FN twist. Sight system is 13 slot Picatinny over the operating handle, with 3 slot upper and lower forward rails. This upper is well ported for heat dissipation. The assembly process’s final steps include Infused Hard Coat Anodized finish on the alloy, and parkerization on steel surfaces, installation of front and rear sight area picatinny rails. GBQ Parkerizing process ensures finish durability on the steel. Bolt is heat treated 4140 chrome alloy parkerized, like the barrel. Receiver and rail block measures just over 17 inches overall length; from the receiver back to the muzzle end, total length is 24 9/16 inches. This upper receiver comes furnished with a 3 5/8 inch Carbine buffer; owners of A2 rifles will need an AR type buffer. The most important feature of this upper, writes the factory, is its reliability. Unlike many other receivers, they continue, there is no gas system to become clogged with carbon or fouling. The chamber stays clean well beyond extended shooting sessions. Simplicity is key, they summarize, with the free sliding bolt being the only moving element. Its easy removal makes maintenance literally a snap. The AR-57 system ejects spent rounds through the lower’s magazine well, another plus. Factory cautions against using non-factory or non-FN magazines; against using reloaded or non-SAAMI approved ammunition. While these assemblies do not come furnished with any magazine from the factory, we are including an FN Factory 30 rounder. Replacement pricing is $746 on ar57 com. We’re offering the complete PWA AR-57 Upper with bolt, buffer, and FN Factory Magazine, the ones in the photos or their identical mates for only $ 619.00. 2% discount if payment is with USPS Money Order & not credit Card. FFL not Required, but, Not for sale to civilian residents of Aurora IL, California, Chicago Cook County IL, Connecticut, District of Colombia, Maryland, Massachusetts, New Jersey, New York, or any jurisdiction where AR15 or AR57 Rifles are restricted to Law Enforcement. For civilian buyers in jurisdictions where the Upper is legal but 30 round magazines are restricted, we will sub a 10 shot magazine: includes Colorado



Add 500 rounds, 10 Boxes, Federal AE 5.7x28 40 gr FMJ ammo at only $19.90 per box, $199 freight paid lower 48 with upper purchase while supplies last. Add any number of 10 round Factory AR57 mags $23 per; or 30 round FN Mags only $16 per, or AR57 factory 50 rounders only $19 per, while supplies last.







Grips, Magazines, Slings, Holsters, Scopes, Mounts, Parts , buy any 3 items and get Free Shipping! Guns and ammo excluded. Lower 48 only. Live checkout orders that qualify will have the shipping fee removed before the order is charged. Single items non gun non ammo, flat $10. $20 Flat Fee any shipment to Alaska, Hawaii, or Puerto Rico.

Condition: New In Box
Brand: AR57
Model: 040232580635 AR57001SLC16
Item #: 956217937
Stock No.: XBAR57001SLC16
Location: TN

Trades Accepted: We Buy, Sell, or Trade. Always have.


Shipping Notes: Grips, Magazines, Slings, Holsters, Scopes, Mounts, Parts , buy any 3 items and get FREE Shipping! Guns and ammo excluded. Lower 48 only. Live checkout orders that qualify will have the shipping fee removed before the order is charged. Single items non gun non ammo, flat $10. $20 Flat Fee any shipment to Alaska, Hawaii, or Puerto Rico [PR FFL on Gun Parts]. Magazines, small light non-gun items ride free with ammo or gun orders.
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$619.00
SELLER: Robertson Trading Post (FFL Dealer)
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