Results for Heckler and Koch 5.56x45mm NATO

H&K MR556 A4 5.56mm NATO 16.5in 30rd Semi-Auto Rifle (81000827)

H&K MR556-A1 223 Rem/5.56 NATO 20 Rd Steel Black Magazine (233609S)

HK MR556 A4 AR-15 Complete Upper Receiver 5.56x45mm NATO 16.5" Barrel

HK MR556 A4 AR-15 Complete Upper Receiver 5.56x45mm NATO 11" Barrel

Heckler and Koch HK416/MR556 Charging Handle Release Latch Black

HK USA MR556 A4 5.56 NATO 11" 10rd - Grey

HK USA MR556A1 5.56 NATO 16.5" 30rd - Flecktarn Cerakote

HK MR556 A4 SBR 5.56 NATO 11" 10rd SBR - Black

HK USA MR27 Limited Edition Tribute Rifle 5.56 NATO 16.5" 30rd

H&K Barrel Nut 5.56x45mm/.223 Cal Fits H&K 416/H&K MR556, Black

HK USA MR27 Limited Edition Deployment Kit 5.56 NATO 16.5" 30rd

Heckler & Koch HK MR556A1 5.56 16.5" 9" M-LOK Handguard Black Rifle w/(1) 10rd Mag and Troy Microsights 81000534

HK USA MR556A1 5.56 NATO 16.5" 30rd - Tropentarn Camo

HK USA MR556 FDE Cerakote 16.5" 30rd

HK USA MR556-A1 Match 5.56 Upper Receiver Kit

Heckler and Koch MR27 Deployment Kit Semi-Automatic 5.56x45mm Rifle with Trijicon ACOG & RMR, 16.5\" Barrel, 30+1 Capacity - Limited Edition - 81000930

Heckler and Koch 81000579 MR556 A1 Rifle 16.5\" Barrel M-LOK 1-30rd Black

Heckler & Koch 81001069 MR556 A1 75th Anniversary *CA Compliant 5.56x45mm 10+1 16.50 Black Stainless Steel Barrel, Flecktarn Camo Pic Rail Aluminum Receiver, M-LOK Handguard, Adj Black Synthetic Stock, Black Poly Grip, Rifle

HK USA MR556A1 5.56 NATO 16.5" 10rd - Flecktarn Camo

Heckler & Koch 81001002 MR556 A1 75th Anniversary 5.56x45mm 10+1 16.50 Black Steel Barrel, Flecktarn Camo Pic Rail Aluminum Receiver, M-LOK Handguard, Black Synthetic Adj Stock, 4 Magazines, Rifle

H&K 81000931 MR27 223 Rem/5.56 NATO 10+1 16.50 in Black Steel Barrel, Black Anodized Picatinny Rail Aluminum Receiver, Black Synthetic Adjustable Stock, Black Polymer Grip, Trijicon ACOG 3.5x30mm, Rifle

HK 81000846 MR27 223 Rem/5.56 NATO 10+1 16.50 in Black Steel Barrel, Black Anodized Picatinny Rail Aluminum Receiver, Black Synthetic Adjustable Stock, Black Polymer Grip

HK MR556 A4 Semi-Auto Rifle 5.56 NATO - 30 + 1 Round Capacity

Heckler & Koch HK MR556A1 FDE 5.56mm 16.5" Barrel Semi-Auto Rifle w/ (1) 10rd Mag 81000575