Shop 91 Deals on Jacob Grey Firearms Gun Parts

Jacob Grey Firearms Complete Upper Assembly 5.56 NATO 13in 1-7 Twist 1/2x28 Thread Black

Jacob Grey Firearms Complete Upper Assembly 7.62x39 Caliber 10.5in 1-10 Twist Black

Jacob Grey Firearms Complete Upper Assembly 7.62x39 Caliber 7.5in 1-10 Twist Black

Jacob Grey Firearms Complete Upper Assembly 5.56 NATO 10.5in 1-7 Twist 1/2x28 Thread Black

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 .300 Blackout 16in Carbine Length 1-7 Twist 5/8x24 Thread Black

Jacob Grey Firearms Spiral Compensators 5.56 NATO Raw Unfinished

Jacob Grey Firearms .300 Blackout 10in Complete Upper Assembly AR-15 Black

Jacob Grey Firearms 10in 9mm Luger 1/2x36 Barrel AR-9 Black

Jacob Grey Firearms Complete Upper Assembly 9mm 16in 1-10 Twist 1/2x36 Thread Black

Jacob Grey Firearms Spiral Compensators .300 Blackout Raw Unfinished

Jacob Grey Firearms Complete Upper Assembly 9mm 4.5in 1-10 Twist 1/2x36 Thread Black

Jacob Grey Firearms 9mm 6in Complete Upper Assembly Black

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 10.5in Pistol Length 1-7 Twist 1/2x28 Thread Black

Jacob Grey Firearms Spiral Compensators 7.62x39 Nitride Black

Jacob Grey Firearms Stripped Upper Receiver Billet AR-9 9mm Anodized Black

Jacob Grey Firearms AR-15 M-LOK Handguard 10in Black

Jacob Grey Firearms JG-15 Stripped Upper Receiver Billet Aluminum Raw Unfinished

Jacob Grey Firearms Complete Upper Assembly 5.56 NATO 7.5in 1-7 Twist 1/2x28 Thread Black

Jacob Grey Firearms .300 Blackout 6in Complete Upper Assembly AR-15 Black