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Home Rifle Parts Receiver Parts Parts Kits Lower Parts Kits

Lower Parts Kits

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Lower Parts Kits - Products

46 - 60 of 61 results

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AERO PRECISION AR-15 LOWER PARTS KIT NO FCG/ PISTOL GRIP/ TRIGGERGUARD
AR-15 LOWER PARTS KIT NO FCG/ PISTOL GRIP/ TRIGGERGUARD

AERO PRECISION

Reordered

£59.90 *

The Aero Precision AR-15 Lower Parts Kit includes essential components to finish a lower receiver except the fire-control group, pistol grip, and trigger guard.
It provides a selection of mil-spec parts for AR builders who prefer to use their own custom trigger and pistol grip.
The kit contains takedown/pivot springs and detents, bolt catch parts, safety selector parts, buffer retainer parts, and magazine catch components.

AERO PRECISION M5 MOE LOWER PARTS KIT MINUS FCG - FDE
AR .308 M5 LOWER PARTS KITS W/ MOE GRIP, NO FCG

AERO PRECISION

Reordered

£99.90 *

The kit includes components for assembling an Aero Precision M5 Lower Receiver, specifically with M5 parts and a Magpul MOE Grip.
Available in Black and FDE, the kit comes with a variety of parts excluding the fire control group (FCG).
Intended for AR .308 builds, it is manufactured by Aero Precision and does not include an upgraded trigger.

DANIEL DEFENSE AR-15 LOWER PARTS KIT
AR-15 LOWER PARTS KIT

DANIEL DEFENSE

Reordered

£159.90 *

Daniel Defense offers a high-quality AR-15 Lower Parts Kit for assembling your own AR-15.
The parts are designed to be MIL-SPEC and compatible with a wide range of receivers.
It is recommended to use the highest quality parts for assembly, as some lower receivers of lesser quality may not be compatible with Daniel Defense’s parts.

Upgrade your AR-15 with our Lower Parts Kit featuring the Geissele 2 Stage Enhanced Trigger 🎯 High-quality, Mil-spec parts for precision & reliability. Shop now! 🔧🛒

BROWNELLS AR-15 LOWER PARTS KIT W/ GEISSELE 2 STAGE ENHANCED TRIGGER
AR-15 LOWER PARTS KIT W/ GEISSELE 2 STAGE ENHANCED TRIGGER

BROWNELLS

Reordered

£279.90 *

The AR-15 lower parts kit includes high quality, Mil-spec parts made in the USA and is packaged in color coded bags for easy installation.
It comes with a Geissele 2 Stage Enhanced Trigger for superior control, a light 1st stage, and a crisp 2nd stage, enhancing accuracy and reliability.
The kit contains various components needed for assembly but does not include a pistol grip.

AERO PRECISION AR-15 ENHANCED LPK W/ MOE GRIP & BILLET TRIGGER GUARD
AR-15 ENHANCED LOWER PARTS KIT W/ MOE GRIP & TRIGGER GUARD

AERO PRECISION

Reordered

£179.90 *

The kit includes a Magpul MOE Grip and an Aero Precision Billet Trigger Guard for building a custom AR15.
It contains all necessary mil-spec parts for proper interfacing and quality, including springs, detents, pins, and catch components.
The manufacturer is Aero Precision, known for precision engineering and high-quality firearm parts.

STRIKE INDUSTRIES AR-15 LOWER RECEIVER PIN KIT
AR-15 LOWER RECEIVER PIN KIT

STRIKE INDUSTRIES

Reordered

£249.90 *

The Strike Industries AR-15 Lower Receiver Pin Kit includes essential pins and detents for assembling or repairing lower receivers.
This comprehensive kit contains 20 takedown pins, pivot pins, buffer retainer pins, bolt catch plungers, bolt catch roll pins, safety detents, and 40 trigger/hammer pins and takedown/pivot pin detents.
All components are durable, adhere to industry standards, and feature a matte black finish.

Upgrade your AR-15 with the Enhanced Lower Parts Kit by Battle Arms Development 🔧 Precision engineered with Investment Cast items for robust performance. Get started on your build today! 🔫

BATTLE ARMS DEVELOPMENT INC. AR-15 INVESTMENT CAST COMPLETE ENHANCED LOWER PARTS KIT
AR-15 INVESTMENT CAST COMPLETE ENHANCED LOWER PARTS KIT

BATTLE ARMS DEVELOPMENT INC.

Reordered

£169.90 *

Battle Arms Development's Enhanced Complete Lower Parts Kit includes high-quality, investment cast parts for AR-15 builds, featuring enhanced bolt catch, safety selector, and magazine catch.
The kit provides improved ergonomics and control surfaces, with parts like the BAD-EMR (Enhanced Magazine Release) made from 7075-T6 Aluminum and the BAD-ATG™ (Adjustable Tactical Grip) offering adjustable grip angles.
Included in the kit are Mil-Spec compatible components such as the nickel Teflon semi-auto hammer and trigger, as well as all necessary springs, detents, and pins for assembly.

Upgrade your AR-15 with the Velocity 3-lb Curved Trigger & get a FREE Lower Parts Kit! 🔧 High-quality, Mil-spec, USA-made parts. Easy install. Shop now! 🛒

BROWNELLS VELOCITY 3-LB CURVED AR-15 TRIGGER W/ FREE LOWER PARTS KIT
VELOCITY AR-15 3LB TRIGGER W/ FREE LOWER PARTS KIT

BROWNELLS

Reordered

£209.90 *

The kit includes high-quality, Made in the USA, Mil-spec parts for an AR-15 lower receiver but lacks a fire control group and pistol grip.
Parts are color-coded for easy installation, ideal for building or rebuilding an AR-15 rifle.
The Velocity Trigger is a budget-friendly, Single Stage Drop-In Trigger designed for AR-15 rifles, providing a clean and crisp pull.

WILSON COMBAT AR-15 RECEIVER SMALL PARTS KIT
AR-15 RECEIVER SMALL PARTS KIT

WILSON COMBAT

Reordered

£74.90 *

The kit includes the most commonly used parts to complete a custom AR-15 rifle, excluding fire control parts.
All parts are built by USGI contractors to meet or exceed Military Specifications.
It features a right-hand safety selector and does not include Hammer, Trigger, Disconnector, or Springs.

GENESIS ARMS GEN-12 BEEFUP KIT
GEN-12 BEEFUP KIT

GENESIS ARMS

Not available

£59.90 *

The GEN-12 BEEFUP KIT includes a magazine catch, bolt catch with increased power springs, and an anti-rotation trigger pin set.
Installation of the provided parts is mandatory for the kit to function properly.
This kit is standard with GEN-12 uppers and builds, suitable for enhancing a 308 lower or as a spare kit.

CMMG LOWER PARTS KIT, AR-15 W/AMBIDEXTROUS SELECTOR

CMMG

Not available

£124.90 *

🔧 Upgrade your AR-15 with the Geissele Super Duty Lower Parts Kit! Precision-made for durability, minus the trigger. Get started on your build today! 🔫🛠️

GEISSELE AUTOMATICS AR-15 SUPER DUTY LOWER PARTS KIT BLACK
AR-15 SUPER DUTY LOWER PARTS KITS

GEISSELE AUTOMATICS

Not available

The Geissele Super Duty Lower Parts Kit contains essential components to complete an AR-15 lower receiver, excluding the trigger group.
Parts are made from stainless steel for enhanced durability and corrosion resistance, manufactured in North Wales, PA.
Kit includes proprietary items like the Maritime Bolt Catch, Ambidextrous Posi-Lock Safety, and Super Duty Trigger Guard for improved functionality.

KE ARMS AR-15 KP-15 PARTS KIT MIL-SPEC
AR-15 KP-15 PARTS KIT MIL-SPEC

KE ARMS

Not available - Is a 'Call to order' product.

£89.90 *

KE ARMS AR-15 GI LOWER PARTS KIT
AR-15 GI LOWER PARTS KIT

KE ARMS

Not available

£74.90 *

The KE Arms AR-15 GI Parts Kit includes all necessary components to assemble a lower receiver for an AR-15 or M4 build, all made in the USA.
Key parts such as the trigger guard, pistol grip, fire control group, and safety selector feature durable materials and coatings like Magnesium Phosphate, Black Oxide, and Melonite.
The kit contains enhanced parts like an injection-molded A2 pistol grip and an enhanced polymer winter trigger guard for improved functionality and ease of installation.

BROWNELLS AR15 GI LPK W/ADJUSTABLE STOCK ASSEMBLY
AR-15 GI LOWER PARTS KIT WITH ADJUSTABLE STOCK ASSEMBLY

BROWNELLS

Not available

The KE Arms AR-15 GI Parts Kit includes all necessary components to assemble a bare lower receiver for a custom AR-15 or M4 build, with all parts made in the USA.
Features a Brownells AR-15 Collapsible Stock Assembly that offers six-position length-of-pull adjustment, fitting various shooter sizes and accommodating body armor.
Contains high-quality materials and coatings, such as fiberglass-reinforced nylon for the buttstock and Magnesium Phosphate or Melonite coatings for durability and resistance.

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