Items Available For Purchase Today Object reference not set to an instance of an object. See All Ruger SR556 Conversion kit, Takedown barrel, 300 Blackout w/2 magazines, front sight For Sale from: Jays Guns and Accessories ( FFL) | Positive feedback: 99% View | Verified Seller | 11720 Completed Sales View Sellers Items Ruger SR556 Conversion kit, Takedown barrel, 300 Blackout w/2 magazines, front sight For Sale from: Jays Guns and Accessories | Positive feedback: 99% View | Verified Seller | 11720 Completed Sales View Sellers Items Jays Guns and Accessories Seller Since: May. 2001 Identity Verified ( CRESTVIEW, FL ) Trusted Seller This seller is an FFL City: Crestview State: FL ENDED - $449.99 3% Credit Card Processing Fee will apply. Shipping: $10.00 (or FREE in-store pick up!) Accepted Payment Methods: Returns: Only if Defective This Seller Accepts Instant Online Payments Description: This is a Convrsion kit for the Ruger SR556 rifle. This barrel is calibered in .300 AAC Blackout. It has a Takedown barrel extension with a complete gas block assembly, including a 3" rail, and a removable Ruger flash suppressor. The barrel is threaded at 5/8x24. This kit includes two 30 round magazines and a removable adjustable front sight. Condition: New In Box Item #: 995807316 Stock No.: BBL300 Location: FL Trades Accepted: Share: Shipping Notes: See Description Items You've Viewed Recently WWII / Korea US GI Cleaning Kit with Cas... $49.95 SELLER: Robertson Trading Post (FFL Dealer) Add To Cart Beretta AL-391 20 ga. semi-auto $1050.00 SELLER: Loudon County Sportsman (FFL Dealer) Add To Cart 4982 Browning 1885 45-70 97-98% $899.00 SELLER: Dennis E Dawson (FFL Dealer) Add To Cart Springfield 1911 45 5" Stainless Mil-Spe... $625.00 SELLER: My Outdoor Place (FFL Dealer) Add To Cart