338 Federal
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Global Ordnance 47 Upper 7.62x39 12.5" 1/9.5 Twist Monolith Barrel KeyMo Brake
Global Ordnance
$822.99The GO47 12.5" Upper Receiver is built for performance and reliability. Featuring a 12.5" Monolith barrel with a 1:9.5 twist, machined from a single piece of 41V50 ordnance-grade steel, it integrates the gas block and muzzle device for a...$822.99 -
Global Ordnance 47 Upper 7.62x39 16" 1/9.5 Twist Monolith Barrel KeyMo Brake
Global Ordnance
$853.99The GO47 16" Upper Receiver is built for performance and reliability. Featuring a 16" Monolith barrel with a 1:9.5 twist, machined from a single piece of 41V50 ordnance-grade steel, it integrates the gas block and muzzle device for a suppressor-ready,...$853.99 -
Global Ordnance 15 Upper 5.56 16" 1/7 Twist Monolith Barrel Taper Lock MUT Brake
Global Ordnance
$771.99The GO15 16" Upper Receiver is built for performance and reliability. Featuring a 16" Monolith barrel with a 1:7 twist, machined from a single piece of 41V50 ordnance-grade steel, it integrates the gas block and muzzle device for a suppressor-ready,...$771.99 -
Global Ordnance 15 Upper 5.56 16" 1/7 Twist Monolith Barrel Taper Lock MUT FH
Global Ordnance
$771.99The GO15 16" Upper Receiver is built for performance and reliability. Featuring a 16" Monolith barrel with a 1:7 twist, machined from a single piece of 41V50 ordnance-grade steel, it integrates the gas block and muzzle device for a suppressor-ready,...$771.99