HK MR556-A1 FDE Semi-Auto Rifle

Utilizing a proprietary, closed HK® gas piston and pusher-rod operating system, the HK MR556-A1 FDE Semi-Auto Rifle is a virtually flawless weapon system, ideal for a variety of combat and civilian uses. Reliable and accurate, this modern sporting rifle features a cold hammer-forged, chrome-lined, cannon-grade steel barrel with a 1:7 twist ratio. The tapered bore offers improved accuracy and velocities, while a consistently light trigger reduces anticipation and flinch for more dependable shot placement. Topped off with a sharp FDE Cerakote finish, this rifle features a carbine-length, flat-top Keymod rail, readily accepting a variety of compatible aftermarket accessories.

• Gas piston and pusher-rod operating system
• Virtually flawless function
• Cold hammer-forged, chrome-lined barrel
• Tapered bore design
• 1:7 twist
• Carbine-length Keymod rail
• FDE Cerakote finish