Quick view Compare Add to Cart Heckler and Koch (HK USA) Heckler and Koch (HK USA) Mr762a4 Upper Kit 7.62mm 16" MSRP: Was: Now: $3,003.75 Quick view Compare Add to Cart
Quick view Compare Add to Cart Heckler and Koch (HK USA) Heckler and Koch (HK USA) Mr762a4 Upper Kit 7.62mm 13" MSRP: Was: Now: $3,003.75 Quick view Compare Add to Cart
Quick view Compare Add to Cart Heckler and Koch (HK USA) Heckler and Koch (HK USA) Mr556a4 Upper Kit 5.56mm 11" MSRP: Was: Now: $2,417.85 Quick view Compare Add to Cart
