Upgrade Your AR: HK MR556 A4 Upper Receiver Kits
Heckler & Koch USA has launched HK MR556 A4 upper receiver kits, available in 11” and 16” barrel lengths. These complete kits include an assembled upper receiver, bolt carrier group,…
HK G36 .22 LR: Realism and Performance Revealed
Heckler & Koch USA has announced the launch of the G36 .22 LR, a rimfire version of the iconic G36 rifle used by the German military. Developed with Umarex, it…