5.56 NATO
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BC-15 5.56 NATO Olive Drab Green Cerakote Side Charging Complete Pistol, 10.5" Parkerized Contour Barrel, 1:7 Twist, Carbine Length Gas System, 10" M-LOK RailSpecial Price $387.95 Regular Price $524.99
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BC-15 5.56 NATO Rifle, 16" Black Nitride M4 Barrel, 1:7 Twist, Mid-Length Gas System, Talon 15" MLOK Split RailAs low as $367.95 Regular Price $514.99 -
BC-15 5.56 NATO Olive Drab Green Cerakote Side Charging Complete Rifle, 16" Black Nitride Contour Barrel, 1:7 Twist, Mid Length Length Gas System, 15" M-LOK RailSpecial Price $412.95 Regular Price $559.99 -
BC-15 5.56 NATO Upper, 16" Parkerized M4 Barrel, 1:7 Twist, Mid-Length Gas System, Talon 15" MLOK Split RailAs low as $189.95 Regular Price $284.99
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5.56 NATO is one of the most popular and versatile calibers in the Western world. Known for its lightweight design, low recoil, and reliable performance, the 5.56x45 NATO is widely used in both military and civilian applications, including self-defense, target shooting, and varmint hunting. Closely related to the .223 Remington, both calibers are known for having the most affordable and widely available ammunition. At Bear Creek Arsenal, you can find your ideal 5.56 rifles, pistols, uppers, barrels, and 5.56 ammo, all engineered for superior accuracy and performance at an unbeatable price!