AR-15 .223/5.56 Enhanced Ambidextrous Lower Build Kit W/ Blackhawk Knoxx Stock | Mil-Spec

AR-15/M4 Mil-Spec Blackhawk Knoxx Collapsible Stock

Mil-Spec Adjustable/Collapsible Carbine Buttstock

Made in U.S.A.

Material: Reinforced Polymer

Finish: Matte Black

Quick Detach (QD) Sling Swivel included

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 Enhanced Ambidextrous Lower Receiver Parts Kit

Complete Kit Includes:

Ergonomic Pistol Grip w/ storage compartment (Black)

Extended Trigger Guard

Semi Trigger (Made in US)

Semi Hammer (Made in US)

Semi Disconnector

Ambidextrous Safety 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 -Compatible with DPMS

Extended Grip Front Pivot Pin

Hammer Spring

Trigger Spring

Pistol Grip Screw

Pistol Grip Lock Washer

Selector Spring

Detent Selector

Hammer Pin

Trigger Pin

Extended Take Down Pin

Buffer Retainer Pin

Buffer Retainer Spring

Disconnector Spring