Description Warranty Information Heckler and Koch (HK USA) MR556 A4 223 Rem | 5.56 NATO Rifle Semi-Auto 16.5" MR556 A4 5.56 16.5" 30+1 BLK Factory Warranty
Quick view HECKLER & KOCH Heckler and Koch (HK USA) MR556 A4 223 Rem | 5.56 NATO Rifle Semi-Auto 16.5" MR556 A4 5.56 16.5" 10+1 BLK MSRP: $3,999.00 Was: On Sale $3,449.00 Add to Wishlist
Quick view HECKLER & KOCH Heckler and Koch (HK USA) MR556 A4 223 Rem | 5.56 NATO Semi-Auto Pistol Semi-Auto 11" MR556 A4 5.56 11" 30+1 BLK MSRP: $3,999.00 Was: On Sale $3,449.00 Add to Wishlist
Quick view HECKLER & KOCH Heckler and Koch (HK USA) MR556 A4 223 Rem | 5.56 NATO Semi-Auto Pistol Semi-Auto 11" MR556 A4 5.56 11" 10+1 BLK MSRP: $3,999.00 Was: On Sale $3,449.00 Add to Wishlist
Quick view HECKLER & KOCH Heckler and Koch (HK USA) MR556A1 223 Rem | 5.56 NATO Rifle Semi-Auto 16.5" MR556 5.56 16.5" FLECKTARN 75TH ANNIVERSARY MSRP: $5,599.00 Was: On Sale $4,799.00 Add to Wishlist
Quick view HECKLER & KOCH Heckler and Koch (HK USA) MR556A1 223 Rem | 5.56 NATO Rifle Semi-Auto 16.5" MR556 5.56 16.5" TROPENTARN 75TH ANNIVERSARY MSRP: $5,599.00 Was: On Sale $4,799.00 Add to Wishlist