AT Lower Parts Kit

Allstar Tactical Enhanced lower parts kit. Includes our IMR (Improved Magazine Release), B5 System pistol grip & trigger guard, fire control parts, pins and springs necessary to assemble a stripped lower receiver. Our lower parts kits are Mil-Spec components, manufactured in the USA, to the highest standards. We inspect and package every one of our kits to make sure nothing is missing and no parts are damaged.

Includes the following:

• AT Improved Mag Release
• B5 Systems Pistol Grip
• B5 Systems Trigger Guard
• Trigger
• Hammer
• Disconnector
• Selector
• Bolt Catch Spring
• Detent Spring
• Bolt Catch Buffer
• Take Down Detent
• Bolt Catch
• Magazine Catch Spring
• Bolt Catch Roll Pin
• Magazine Catch
• Front Pivot Pin
• Hammer Spring
• Trigger Spring
• Pistol Grip Screw
• Pistol Grip Lock Washer
• Selector Spring
• Selector Detent
• Hammer Pin
• Trigger Pin
• Take Down Pin
• Buffer Retainer Pin
• Buffer Retainer Spring
• Disconnector Spring