Pro2a Tactical offers a variety of 450 Bushmaster AR-15 Upper Assemblies. The 450 Bushmaster is a hard hitting, straight walled cartridge, designed to be used in standard M16s and AR-15s. It is perfect for medium to large game and offers great penetration and stopping power at close distances. Pro2a Tactical 450 Bushmaster Uppers are carefully assembled by experienced armorers using the highest quality components and backed by our limited lifetime warranty.
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- PRO2A 7.5" 450 Bushmaster 1/24 Pistol Length Melonite M-LOK AR-15 Upper with Flash CanSpecial Price $449.99 $599.99
- PRO2A 7.5" 450 Bushmaster 1/24 Pistol Length Melonite M-LOK AR-15 UpperSpecial Price $419.99 $559.99
- PRO2A 16" 450 Bushmaster 1/24 Carbine Length Melonite M-LOK AR-15 UpperSpecial Price $439.99 $599.99