Items Available For Purchase Today Object reference not set to an instance of an object. See All MR556-A1 (gas piston) keymod fore arm For Sale from: Jays Guns and Accessories ( FFL) | Positive feedback: 99% View | Verified Seller | 11718 Completed Sales View Sellers Items MR556-A1 (gas piston) keymod fore arm For Sale from: Jays Guns and Accessories | Positive feedback: 99% View | Verified Seller | 11718 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 SOLD - $2,899.99 3% Credit Card Processing Fee will apply. Shipping: $25.00 (or FREE in-store pick up!) Accepted Payment Methods: Returns: Only if Defective This Seller Accepts Instant Online Payments Description: IN STOCK & AVAILABLE FOR IMMEDIATE SHIPMENT! This Heckler & Koch MR556-A1 is a semi-auto rifle which fires the 5.56mm round. It is blued with a 16-1/2" free-floating barrel. This brand new rifle has a gas piston operating system, a two-stage trigger, a free floating rail system handguard with keymod fore arm and has a Picantinny rail machined into the top of its upper receiver. It has a retractable butt stock which can be locked into a solid, non-moving position by tightening an Allen screw in the bottom of the stock. Special target rifle take down pins ensure the upper and lower receivers are firmly mated for accurate performance. This rifle comes with removable sights, one 30 round magazine, and a tactical zippered soft case. Condition: New In Box Brand: Heckler and Koch Caliber: .223 Remington (5.56 NATO) Item #: 966672617 Stock No.: 49590 Location: FL Trades Accepted: considered Share: Shipping Notes: See Description Items You've Viewed Recently MR556-A1 (gas piston) keymod fore arm $2899.99 SELLER: Jays Guns and Accessories (FFL Dealer) Add To Cart