Quarter Circle 10 Side Charging Complete 45 ACP Upper Receiver QC-CU-PSCU-G-45-5.5 Caliber: .45 ACP, Barrel Length: 5.5 in, w/ Free Shipping

The new 45ACP handgun upper receiver designed for pistol-caliber builds, utilizing the GIBBZ patent-pending left side charging handle. The patent-pending left side charging handle will allow you to charge your .45ACP cartridges out of the side of your receiver without fear of inadvertent discharges. This patent-pending innovation will allow you to charge your pistol-caliber cartridges without ever taking your hand off the trigger! It's like having two upper receivers in one! Built specifically for pistol-caliber AR builds - designed specifically to work with standard AR lower receivers - this new 45ACP AR upper receiver is the cornerstone of a successful pistol-caliber build. Complete with a .45ACP barrel, M-LOK rails, GIBBZ Arms patented left side charging handle and a custom non-reciprocating charging handle - this pistol-caliber upper receiver is all there. Just add a compatible lower receiver and bolt, locking lug, ejection spring, sling loop and QC10 Side Charging Upper Receiver!

Specifications for Quarter Circle 10 Side Charging Complete 45 ACP Upper Receiver:

Features of Quarter Circle 10 Side Charging Complete 45 ACP Upper Receiver:

• Designed specifically for pistol-caliber AR builds
• QC10 Side Charging Upper Receiver
• QC10 Non-reciprocating Charging Handle
• .45ACP QPQ Nitride-Treated Barrel
• Compatible with QC10 Big Tex (GLF) Lower Receiver
• QC10 .45ACP Bolt
• QC10 Pistol Caliber Flash Hider
• Made For the AR Platform - Not Modified
• GIBBZ Arms Patented Left Side Charging Handle Pat. No. 9,310,146

Package Contents:

• Quarter Circle 10 Side Charging Complete 45 ACP Upper Receiver

Which weapon models is Quarter Circle 10 Side Charging Complete 45 ACP Upper Receiver compatible with?