AR-15 Standard Lower Build Kit

AR-15/M4 Collapsible Mil-Spec Carbine Stock

Material: Molded from Reinforced Plastic Composite

Finish: Matte Black

Designed for Mil-Spec 6-Position Buffer Tubes

Metal Sling Loop/Attachment installed

AR-15 Mil-Spec Buffer Tube Kit

Fits .223/5.56 Mil-spec Sized stocks

Mil-Spec 6-Postion Receiver Tube

Precision Machined from 6061/T6 Aircraft Grade Aluminum

3 oz. Buffer Assembly

Carbine Action Spring

Steel End Plate

Steel Castle Nut

Includes All Necessary Parts to Mount to your Lower Receiver

AR-15 Standard Lower Receiver Parts Kit

Complete Kit Includes:

Standard AR-15 Pistol Grip (Black)

Standard Trigger Guard

Semi Trigger

Semi Hammer

Semi Disconnector

Semi Selector

Bolt Catch Spring

Detent Spring

Bolt Catch Buffer

Take Down Detent

Bolt Catch

Magazine Catch Spring

Bolt Catch Roll Pin

Magazine Catch Button

Magazine Catch

Front Pivot Pin

Hammer Spring

Trigger Spring

Pistol Grip Screw

Pistol Grip Lock Washer

Selector Spring

Detent Selector

Hammer Pin

Trigger Pin

Take Down Pin

Buffer Retainer Pin

Buffer Retainer Spring

Disconnector Spring