Lower Parts

Battle Arms Development Enhanced 308 Bolt Catch Weight 0.53oz Compatible with Norgon Ambi-Catch Without Interference Raised "T-Shaped" Heel Provides Positive and Distinctive Control Surface for Bolt Lock Back Bold Horizontal and Diagonal Serrations...

9mm Steel Buffer Heavy to soften felt recoil on semi-automatic and full automatic guns 9mm Carbine Buffer  5.3oz  

Elftmann 3 Gun Trigger | Mil-spec AR-15 Trigger Features Fits any mil-spec AR-15 (Large pin Colt available) Absolutely Drop-Safe regardless of pull-weight Factory set Pull-weight is approximately 50% lighter than that of a standard AR-15...

Elftmann Tactical Adjustable Trigger with Curved Shoe - Black Fits any and all AR platforms Incremental Adjustment Knob Drop-Safe Adjustable from 2 3/4lbs to 4lbs without removing from lower Patented Double-Double torsion hammer spring Short pull...

F.A.B. Defense GCCP AR-15 Buttstock - Black Collapsible Rubber Buttpad Cheek Riser Small Compact Design Fits Mil-Spec and Commercial Tubes  

F.A.B. Defense GL-Core CP AR-15 Buttstock - Tan Tan finish Interchangeable buffer tube adapters for a tight fit on Mil-Spec and Commercial buffer tubes Additional adjustable Cheek-Rest

Fortis Magazine Release Button AR15/AR10 - Black Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC...

Fortis Magazine Release Button AR15/AR10 - BLUE Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC...

Fortis Magazine Release Button AR15/AR10 - RED Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC...

FORTIS SLS FIFTY SAFETY SELECTOR - GOLD Precise Manufacturing Long Term Reliability Durable Construction

Magpul ACS Carbine Stock - Black Made in the USA Compatible with Mil-Spec Carbine Receiver Extension Supplemental Friction Lock Minimizes Accuracy Robbing Wobble Sloping Cheek Weld Provides a Wide Surface for Comfort Storage Compartment in Tail of...

Magpul MOE-K Grip AR15/M4 - Black Made in the USA Replacement for AR15/M4 Pistol Grip Compact and Thin Profile Reinforced Polymer Construction More of a Vertical Grip than Standard A2 Grips Aggresive TSP Texture for Better Weapon Control 20...

Magpul MOE-K Grip AR15/M4 - FDE Made in the USA Replacement for AR15/M4 Pistol Grip Minimalist Design for a Compact and Thin Profile Reinforced Polymer Construction More of a Vertical Grip than A2 Grips Aggresive TSP Texture for Better Weapon...

Magpul PSR GEN3 Precision Adjustable Stock - Black Machined aluminum LOP and Cheek Piece adjustment knobs Steel adjustment shafts finished with Melonite Bottom M-LOK slots for sling or monopod

ODIN Works AR-10 Adjustable Buffer FEATURES: Comes with 3 different weights Allow multiple possibilities of weight combinations Designed specifically for the .308 AR carbines Set screws design for easy...

Odin Works XMR2 Extended Mag Release - Gen 2 Compatible with BAD Lever. Will not work with anti-walk pins without modification to the XMR2 .1 oz (including paddle, button, and screws) Large surface area for quick magazine reloads Easy to...

Odin Works ZULU Adjustable Stock Kit - Black Made from 6061 aluminum and Limbsaver recoil pad Secondary Buffer System Reduces Recoil Weight: 1.23 lbs Kit includes: -ZULU Adjustable Stock -Padded Intermediate Buffer Tube -Ambi Sling/QD...

Phase5 Weapon Systems Ambidextrous 90 Degree Safety Selector - Blue Fits AR-15 and AR-10 / LR-308 6061-T6 Billet Aluminum Ambidextrous Wide Levers

SBA3 With Grid Defense Buffer Kit - OD Green SB Tactical SBA3 Pistol Stabilizing Brace - OD Green Complete Grid Defense Buffer Tube Assembly Kit Carbine buffer (3 oz) Carbine buffer spring Carbine stock end plate Carbine stock lock...

SBA4 with Always Armed Buffer Kit - Black SB Tactical SBA4 Pistol Stabilizing Brace Complete Always Armed Buffer Tube Assembly Kit Carbine buffer (3 oz) Carbine buffer spring Carbine stock end plate Carbine stock lock ring-castle nut