Alpha AR-15 Lower Build Kit

The Alpha Lower Build Kit is an awesome kit and includes everything you need to finish your lower receiver. It features the popular Alpha stock AND since you already know you’ll be replacing that standard A2 style grip, we’re throwing in the TF Slim DI grip. It is textured, it is rubberized and it looks great.

OEM Mil-Spec Lower Parts Kit

Mil-Spec Quality Complete Lower Parts Kit includes, Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer, Retainer, Buffer Retainer Spring, Disconnect, Disconnect Spring, Traditional Hammer, Hammer Pin, Hammer Spring, Magazine Catch, Magazine Catch Button, Magazine Catch Spring, Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent Spring, Selector, Selector Detent, Selector Detent Spring, Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent Spring, Traditional Trigger (Black or Silver in Color), Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring.

Trinity Force Alpha Mil-Spec Stock

• Quick Disconnect Swivel Attachment
• Durable Polymer Stock

Discount Mil-Spec Carbine Receiver Extension / Buffer Kit

• Mil-Spec Carbine Buffer Tube / Receiver Extension
• Castle Nut/Receiver Nut
• Mil-Spec Receiver End Plate
• 3oz Carbine Recoil Buffer

Trinity Force DI SLIM GRIP (BLACK)

The DI Slim Pistol Grip is double injected for improved comfort and traction. Designed for the AR platform, this grip provides a slightly reduced grip angle for improved weapon leverage in close to long range applications, and a more positive contact when firing. This grip is designed to be used with rifles that feature a medium-to-extended length of pull.

• Direct Replacement for AR-15/M4 pistol-grip
• One-piece reinforced polymer construction
• Beavertail backstrap for improved ergonomics
• Lifetime Manufacturer Warranty