Upper

WMD Guns is what happens when you bring together a diverse team of experts at the top of their fields. They have united metallurgists, chemists, gunsmiths and plating engineers to establish one of the top firearm coating companies in the industry. WMD...

Wmd Guns Complete Upper Receiver, 350 Legend, 16" Barrel, Nib-x Finish, Black Receiver, Nickel Handguard 1-anoua350legendProduct Type: UpperFinish/Color: Nib-XCaliber: 350 Legend

The RISE 6mm ARC AR-15 Upper Receivers features an exceptionally accurate 18-inch 416R stainless steel threaded barrel.Features :Forged Billet Aluminum Receiver6mm ARC"18" 1:7 Twist 416R Stainless Steel Barrel"1/2x28 ThreadedRifle Length Gas System"15...

The RISE 22 ARC AR-15 Upper Receivers features an exceptionally accurate 18-inch 416R stainless steel threaded barrel.Features :Forged Billet Aluminum Receiver22 ARC"18" 1:7 Twist 416R Stainless Steel Barrel"1/2x28 ThreadedRifle Length Gas System"15.25"...

The RISE 22 ARC AR-15 Upper Receivers features an exceptionally accurate 18-inch 416R stainless steel threaded barrel.Features :Forged Billet Aluminum Receiver22 ARC"18" 1:7 Twist 416R Stainless Steel Barrel"1/2x28 ThreadedRifle Length Gas System"15.25"...

CMMGs RESOLUTE lineup is engineered with purpose for those who refuse to compromise on quality. Each RESOLUTE rifle comes with a 16-inch barrel and is designed for balance, accuracy and maneuverability. Whether youre defending your family or looking to...

Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a RRA Operator Brake (1/2-36 thread). This is a complete...

Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper...

Meet CMMGs newest long-range offering. Chambered in Hornadys new 6mm ARC (Advanced Rifle Cartridge), the CMMGs RESOLUTE upper receiver group allows you to pair this exciting caliber with your existing AR15 lower for superior function and accuracy at...

The heart of the BAD Authority Elite upper receiver is the billet BAD556 7075-T6 aircraft grade aluminum receiver with integral ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3" 6" and 9 oclock positions. At 12 oclock...

Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and...

Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper...