Lower Parts

The BEST Value in a Mil-Spec Trigger. Smooth, Consistent and Reliable.   If you like a traditional AR trigger, then you're going to love this one. We think these are the best of the breed, among the finest entry-level triggers available. These are...

Another GREAT Value in a Mil-Spec Trigger. Smooth, Consistent and Reliable.   If you like a traditional AR trigger, then you're going to love this one. We think these are the best of the breed, among the finest entry-level triggers available. These...

The Schmid Tool 2-stage trigger features a 4.5 lb total pull weight and a durable Nickel Boron finish, ensuring a smooth pull and crisp break every time you squeeze the trigger. The two stages of this trigger consist of an initial 2 lb pull that brings...

This is our Premium Lower Parts Kit, entirely made in the USA by Schmid Tool.   It doesn't include a fire control group, trigger guard or grip assembly, allowing you to customize those parts.   Includes: Takedown Pin...

Genuinely mil-spec, you can rely on the same small parts as the military. Includes: Mil-Spec Small Parts 2x Takedown/Pivot Pin Detents 2x Hammer/Trigger Pins 1x Selector Detent 1x Bolt Catch Pin 1x Bolt Catch Plunger 1x Buffer Retainer   Mil-Spec...

A Basic Kit with Premium Features   Whether you're building a duty rifle, competition gun, or reliable home defense weapon, this buffer kit delivers the proven reliability and smooth operation that professionals demand. For a standard carbine setup,...

The Geissele UPTG is meticulously machined from 7075-T6 aluminum. By employing 5-Axis machining technology the GA team is able to reach every surface of the trigger guard and artfully remove unnecessary material. What this means for the user is they have...

The MOE RL Carbine Stock is a streamlined, A-frame carbine stock that replaces OEM stocks and provides clean aesthetics and ease of use. The easily accessible, unobtrusive reversed adjustment lever is inset into the front of the stock, allowing the...

The ASAP QD (Ambidextrous Sling Attachment Point QD) allows a wide range of motion, enabling true ambidextrous weapon manipulation for both left and right handed shooters. Replacing the standard AR15/M4 carbine stock receiver end plate, the ASAP QD...

This kit contains all the necessary parts to mount your Mil-Spec dimension stock assembly to your lower receiver. Receiver Extension - Mil-Spec, 6-position (machined from 7075-T6) Receiver End Plate Lock Nut (Castle) M4 Carbine Action...

The LaRue Tactical AR-15 A-PEG Grip with Coarse Texture in Black or Flat Dark Earth (FDE) is the perfect choice for any shooter looking for an ergonomic, lightweight, and durable grip for their AR-15. Made from a high-strength polymer, this grip...

The Hogue AR-15 OverMolded Pistol Grip is a precision fit for AR-15/M16 rifles. Made from long-lasting, durable thermoplastic elastomer, it features gentle palm swells that fit comfortably in the hand and finger grooves that naturally position...

The MOE Grip (Magpul Original Equipment) is a drop-in upgrade for the standard AR15 / M4 pistol grip. The ergonomic, hand-filling design combines anti-slip texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the...

B5 Systems Grip Plug for Type 22 and 23 P-Grips Friction fit for easy removal/install Water and dust resistant Matte Finish Compatible with AA, 123A, CR2032 Batteries, and MultiTasker NANO Tool Black The Battery Grip Plug is a water and dust...

The B5 Systems Type 22 P-Grip offers an increased vertical grip angle to improve ergonomics and ensure proper trigger index. The lack of a backstrap places the hand higher on the grip for maximum engagement. Aggressive Texture for Increased...

The Schmid Tool Castle Nut and QD End Plate set works with mil-spec OR commercial buffer tubes. The Schmid Tool End Plate features a QD mount for a solid and accessible mounting point for your QD sling attachment. The Mil-Spec castle nut is designed with...

This standard buffer made by Schmid Tool is a quality replacement for any standard buffer system.   Made In America Yes Manufacturer Schmid Tool Platform AR15 Weight (oz) 3 oz Other Features Buffer Length: 3.25”

Why piece-meal your kit when you can get the high quality components you're looking for in one handy package? This premium buffer tube assembly from Geissele brings together their MIL-SPEC 7075-T6 aluminum carbine buffer tube with a quality end...

DETAILS Bigger is not always better, and Forward Controls Design demonstrates that perfectly with their Enhanced Magazine Release. Cut from heavy duty 4140 chrome moly steel bar stock, the EMR is a scant 0.02" taller than factory release...

The MOE-K2+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. Similar in concept to the smaller MOE-K, the MOE-K2+ is a drop in upgrade for AR15 / M4 /...