Upper Assemblies
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7.5″ .223/5.56 premium upper
$329.99$299.99 Add to cart -
300 Blackout, 7.5″ Parkerized Heavy Barrel, 1:8 Twist, Pistol Length Gas System, 7″ MLOK Rail, Side Charging Upper
$437.24$399.99 Add to cart -
Upper Assembly 16″ .300 Blackout 1:8 twist w/ 10″ Free Float Handguard
$439.99$329.99 Add to cart -
5.56 NATO, 16″ Parkerized M4 Barrel, 1:8 Twist, Carbine Gas System, 15″ MLOK HG
$487.29$459.99 Add to cart -
16″ 5.56/.223 Royal Blue Upper / Build Kit ** BLEM**
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5.56 Nato, 10.5″ Parkerized Barrel, 1:7 Twist, Carbine Length Gas System, 10″ MLOK Rail | Side Charging Upper
$549.99$439.99 Add to cart -
7.5″ 5.56 NATO, Parkerized M4 Barrel, 1:7 Twist, Pistol Length Gas System, 7″ MLOK Rail, Side Charging Upper Assembly
$499.99$489.99 Add to cart -
16″ 450 Bushmaster, Parkerized, Heavy Barrel, 1:24 Twist, Carbine Length Gas System, 15″ MLOK Rail, Complete Side Charging Upper Assembly
$499.99$479.99 Add to cart -
AR-15 Complete Upper, 16″ 12.7×42 Beowulf, Carbine Length Gas System, 1:20 Twist w/ 15″ Rail, Side Charging Upper
$499.99$489.99 Add to cart -
7.62X39, 7.5″ Parkerized Heavy Barrel, 1:10 Twist, Pistol Length Gas System, 7″ MLOK Rail, Side Charging Upper
$439.99 Add to cart -
7.5″ .223 Wylde, Parkerized M4 Barrel, 1:7 Twist, Pistol Length Gas System, 7″ MLOK Rail, Upper Assembly
$444.99$429.99 Add to cart -
Purple ColorRUSH Series 5.56 Upper/ Build Kits
$356.40 – $521.40 Select options
Showing 1–12 of 28 results