5.56x45mm View cart “CMMG MK4 K 5.56x45mm 12.5″ Medium Weight Milti-Role Barrel A2 Compensator RKM11 KeyMod Hand Guard Magpul MOE Pistol Grip and Stock Black 30rd – All NFA Rules Apply” has been added to your cart. Showing 161–192 of 788 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKCMMG M4-LE Rifle, 556, 16″ Barrel, Optics Ready Carbine $818.49 Original price was: $818.49.$736.64Current price is: $736.64. Add to cart Sale! IN STOCKCMMG MK4 D AR-15 Rifle, .223/5.56, 16″, 14.25″ KeyMod Rail, 30rd $1,305.79 Original price was: $1,305.79.$1,175.21Current price is: $1,175.21. Add to cart Sale! IN STOCKCMMG MK4 HT AR-15 Salt Bath Nitride 5.56 16″ Heavy Weight Taper Threaded Barrel 1/2-28 TPI RKM11 KeyMod Hand Guard, 30rd Mag $908.29 Original price was: $908.29.$817.46Current price is: $817.46. Add to cart Sale! IN STOCKCMMG MK4 K 5.56x45mm 12.5″ Medium Weight Milti-Role Barrel A2 Compensator RKM11 KeyMod Hand Guard Magpul MOE Pistol Grip and Stock Black 30rd – All NFA Rules Apply $934.09 Original price was: $934.09.$840.68Current price is: $840.68. Add to cart Sale! IN STOCKCMMG MK4 Pistol Lower Receiver 5.56 NATO $282.89 Original price was: $282.89.$254.60Current price is: $254.60. Add to cart Sale! IN STOCKCMMG MK4 S, .223/5.56, 18″ Barrel, 30rd, 6-Position Stock, Black $951.49 Original price was: $951.49.$856.34Current price is: $856.34. Add to cart Sale! IN STOCKCMMG MK4 T 5.56x45mm 16.1″ Medium Taper Barrel RKM11 KeyMod Hand Guard A2 Pistol Grip and Mil-Spec M4 Butt Stock Black 30rd $887.59 Original price was: $887.59.$798.83Current price is: $798.83. Add to cart Sale! IN STOCKCMMG MK4 T SBN (Salt Bath Nitride) .223/5.56×45 16″ Medium Weight Taper Profile Threaded Barrel Black Furniture 30rd $866.49 Original price was: $866.49.$779.84Current price is: $779.84. Add to cart Sale! IN STOCKCMMG MOD4SA Semi-Auto AR-15 Forged M4 Stripped Lower Receiver 5.56x45mm /.223 Caliber 30 Round $106.49 Original price was: $106.49.$95.84Current price is: $95.84. Add to cart Sale! IN STOCKCMMG Resolute 100 MK4 5.56mm 16.1″ Barrel, 6-Position Black Stock Black Hardcoat Anodized, 30rd $1,139.89 Original price was: $1,139.89.$1,025.90Current price is: $1,025.90. Add to cart Sale! IN STOCKCMMG Resolute 300 MK4 5.56mm 16.1″ Barrel, 6-Position Black Stock Black Hardcoat Anodized, 30rd $1,577.19 Original price was: $1,577.19.$1,419.47Current price is: $1,419.47. Add to cart Sale! IN STOCKCMMG RKM14 AR-15 556/223 Battle Worn Cerakote Finish 16″ Barrel 30rd Mag $1,044.99 Original price was: $1,044.99.$940.49Current price is: $940.49. Add to cart Sale! IN STOCKCobalt Kinetics BAMF Pro .223 Wylde, 12.5″ Barrel, Linear Comp, Flat Dark Earth, 30rd $2,599.99 Original price was: $2,599.99.$2,339.99Current price is: $2,339.99. Add to cart Sale! IN STOCKCobalt Kinetics BAMF Pro 5.56/.223, 16″ Barrel, Armor Black, 30rd $2,599.99 Original price was: $2,599.99.$2,339.99Current price is: $2,339.99. Add to cart Sale! IN STOCKColt AR-15 5.56 NATO 16.1″ Barrel, Magpul Kryptec Highlander Furniture, 30rd $949.99 Original price was: $949.99.$854.99Current price is: $854.99. Add to cart Sale! IN STOCKColt AR-15 M4 Carbine LE6920 5.56mm, 16″ Barrel, 1 In 7 Twist, 30rd Mag $1,257.09 Original price was: $1,257.09.$1,131.38Current price is: $1,131.38. Add to cart Sale! IN STOCKColt AR-15 Match Target Accurized .223/5.56, 24″ Barrel $1,110.99 Original price was: $1,110.99.$999.89Current price is: $999.89. Add to cart Sale! IN STOCKColt AR-15A4 20″ Barrel, Mid Length MOE, Flat Dark Earth, 30 Rnd Mag $1,310.29 Original price was: $1,310.29.$1,179.26Current price is: $1,179.26. Add to cart Sale! IN STOCKColt AR-15A4 5.56/223 20″ Barrel, Detachable Handle, Adjustable Sights, 30rd Mag $1,699.00 Original price was: $1,699.00.$1,529.10Current price is: $1,529.10. Add to cart Sale! IN STOCKColt Carbine MagPul .223/5.56mm, 16.5″ Barrel, Muddy Girl MOE Stock, 30+1rd $1,455.19 Original price was: $1,455.19.$1,309.67Current price is: $1,309.67. Add to cart Sale! IN STOCKColt Combat Unit Carbine AR-15 5.56mm 16″ Barrel Mid Length M-Lok 30rd Mag $1,267.19 Original price was: $1,267.19.$1,140.47Current price is: $1,140.47. Add to cart Sale! IN STOCKColt Competition CRE-18CA Expert *CA Approved* .223/5.56, 18″ Barrel, MagPul 4 Position Stock,, rd, 10 rd $1,367.29 Original price was: $1,367.29.$1,230.56Current price is: $1,230.56. Add to cart Sale! IN STOCKColt Competition Pro *CA Appr* .223/5.56 NATO, 18″ Barrel, MagPul CTR Stock Black, 10+1rd $1,663.69 Original price was: $1,663.69.$1,497.32Current price is: $1,497.32. Add to cart Sale! IN STOCKColt Competition Rifle,, .223/5.56, 16″, Battle Flag Finish, 30rd $1,455.29 Original price was: $1,455.29.$1,309.76Current price is: $1,309.76. Add to cart Sale! IN STOCKColt Expanse M4 Magpul 5.56/223 16″ Barrel MBUS Rear Sight Magpul MOE SL Stock/Grip/Handguard 30rdf Mag $860.79 Original price was: $860.79.$774.71Current price is: $774.71. Add to cart Sale! IN STOCKColt LE6920 5.56mm NATO 16″ Chrome Lined Barrel Front Sight No Furniture 30rd Mag $1,006.69 Original price was: $1,006.69.$906.02Current price is: $906.02. Add to cart Sale! IN STOCKColt LE6920 Carbine, .223/5.56, 16.1″, Impact Guns Custom, Magpul Flat Dark Earth $998.00 Original price was: $998.00.$898.20Current price is: $898.20. Add to cart Sale! IN STOCKColt LE6920 M4 Carbine, 5.56 Nato, ATACS Camo Furniture $856.19 Original price was: $856.19.$770.57Current price is: $770.57. Add to cart Sale! IN STOCKColt LE6920 MPS 5.56/.223 16″ Barrel Magpul Slim Line Furniture Flat Dark Earth 30rd Mag $1,072.19 Original price was: $1,072.19.$964.97Current price is: $964.97. Add to cart Sale! IN STOCKColt LE6920 MPS STG, M4 Carbine, .223/5.56, Stealth Grey 30rd Mag $1,072.19 Original price was: $1,072.19.$964.97Current price is: $964.97. Add to cart Sale! IN STOCKColt LE6920 SA 223 Rem/5.56 NATO 16″ Barrel, No Furniture, Ready to Build $901.39 Original price was: $901.39.$811.25Current price is: $811.25. Add to cart Sale! IN STOCKColt LE6920-MPMG, .5.56 Nato, 16″, Muddy Girl Camo $856.19 Original price was: $856.19.$770.57Current price is: $770.57. Add to cart ← 1 2 3 4 5 6 7 8 9 … 23 24 25 →