AR-15 Lower Parts
Are you looking for high-quality AR-15 lower parts? Look no further! Our selection includes top brands such as Magpul, Geissele, and Aero Precision to ensure you're getting the best. Upgrade your rifle with our selection of triggers, grip, and other essential components to improve your accuracy and overall performance. Trust in the durability and reliability of these industry-leading brands to take your shooting experience to the next level. Shop now and see the difference for yourself!
NOTE: Color consistency can vary significantly between brands and materials due to differences in manufacturing processes, dye formulations, and base materials. These variations can result in noticeable differences in shade, even when the same color name or code is used across different products.
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CQC 5-Position Micro AR 15 Stock Kit
Black Rifle Depot
MSRP: $57.95$39.95CQC 5 Position Micro AR 15 Stock Kit The Black Rifle Depot CQC AR 15 Stock Kit has a smaller overall size and eliminating the sling loop allows for more maneuverability in tight quarters. With the AR 15 Stock at a overall weight of 4.9 oz...MSRP: $57.95$39.95 -
Rise Armament AR15 Lower Parts Kit
Rise Armament
$44.99Rise Armament AR15 Lower Parts Kit The RISE Armament 20-piece AR-15 Lower Parts Kit has all the pieces you need to assemble a lower receiver with quality parts. The Lower Parts Kit features all of the working components of a lower receiver, minus...$44.99 -
Out of stock
Armaspec Take down Detent Set Stainless Steel w/ Springs
Armaspec
MSRP: $5.99$5.95Armaspec Take down Detent Set Stainless Steel w/ Springs Stainless Steel Take Down / Pivot Detents with Springs. Made in U.S.A.MSRP: $5.99$5.95 -
Out of stock
CMMG AR 15 Bolt Catch Assembly
CMMG
MSRP: $11.95$10.95CMMG AR 15 Bolt Catch Assembly The CMMG AR-15 Bolt Catch Assembly offers top-notch components and precise manufacturing, making it perfect for firearm maintenance and upgrades. Known for its durability, reliability, and excellent build quality, this...MSRP: $11.95$10.95 -
Strike Industries Enhanced Castle Nut-Extended QD End Plate
Strike Industries
MSRP: $60.95 - $62.95$55.95 - $58.95Strike Industries AR 15 Enhanced Castle Nut & Extended QD End Plate Yet another first, the Enhanced Castle Nut and Extended End plate combo represent Strike Industries’ dedication to thinking outside the box. The SI Enhanced ECN and EEP...MSRP: $60.95 - $62.95$55.95 - $58.95 -
Out of stock
Magpul MOE Grip (OD Green)
Magpul
MSRP: $20.95$19.90Magpul MOE Grip (OD Green) The Magpul Industries MOE AR Grip Plus, OD Green MAG416OD Gun Model: AR-10, AR-15, Knight's Armament M110, M16, M4, Color: Od Green, Additional Features: Storage Compartment, Width: 1.2 in, Weight: 3.4 oz, Height: 4 in...MSRP: $20.95$19.90 -
Aero Precision Fire Control Group Kit
Aero Precision
MSRP: $45.00$41.95Aero Precision Fire Control Group Kit The Aero Precision fire control group kit gets you a mil-spec standard Fire Control Group to quickly add to your AR 15 or AR .308 build and get shooting on the range. Includes Trigger/hammer pin Trigger...MSRP: $45.00$41.95 -
Magpul MOE® Mil Spec Stock (FDE)
Magpul
MSRP: $44.95$42.70Magpul MOE® Mil Spec Stock (FDE) The MOE Carbine Stock - Mil-Spec model (Magpul Original Equipment) is a drop-in replacement buttstock for AR15/M16 carbines using Mil-Spec sized receiver extension tubes. Designed for light, fast action...MSRP: $44.95$42.70 -
Mean Arms ENDOMAG - 9MM
Mean Arms
$29.99Mean Arms ENDOMAG - 9MM We are excited and pleased to introduce the MEAN EndoMag™. This product is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of...$29.99 -
Out of stock
Presma AR-15 A2 Rifle Buffer Kit
Presma
MSRP: $34.99$29.95Presma AR-15 A2 Rifle Buffer Kit Complete Solution for Mounting an M16A2 Fixed Buttstock Optimize your AR-15 with the Presma AR-15 A2 Rifle Buffer Kit, a complete solution for mounting an M16A2 fixed buttstock. This comprehensive kit includes all...MSRP: $34.99$29.95 -
Luth-AR MBA-1 Fixed Stock for AR-15 & AR-10 Rifle Length A2/A1 Buffer Tube - Black
Luth-AR
MSRP: $139.95$131.95Luth-AR MBA-1 Fixed Stock for AR-15 & AR-10 Rifle Length A2/A1 Buffer Tube - Black The Luth-AR MBA-1 (Modular Buttstock Assembly) is a great choice for a precision build intended for shooters running a standard A2-style buffer tube (designed for a...MSRP: $139.95$131.95 -
Out of stock
Aero Precision H Buffer
Aero Precision
MSRP: $30.00$24.95Aero Precision H Buffer The Aero Precision H Buffer is a heavy buffer. It is designed to reduce both the felt recoil and the cycling rate of full-auto rifles. It is designed to mil-spec standards for use in AR15 carbines with a collapsible...MSRP: $30.00$24.95 -
Dirty Bird Mil-Spec Style Ambidextrous Safety Selector
Dirty Bird Industries
MSRP: $14.95$13.95Dirty Bird Mil-Spec Style Ambidextrous Safety Selector Similar to a standard Mil-Spec style Ambi Safety but with one lever scalloped. The scalloped lever can be placed on either side of the rifle so it is less intrusive on strong-side of the weapon...MSRP: $14.95$13.95 -
DURAMAG Stainless Steel .458 Socom Magazine - 10 Round
Duramag
MSRP: $24.80$17.99DURAMAG Stainless Steel .458 Socom Magazine - 10 Round The DURAMAG 10 round .458 SOCOM magazine features 400 series stainless steel and heat treatment that make this magazine one of the most heavy-duty in the industry. With only a slight increase in...MSRP: $24.80$17.99 -
JE4 AR-15 Lower Build Kit
JE Machine Tech
MSRP: $129.95$89.95JE4 AR 15 Lower Build Kit The JE4 AR 15 Lower Build Kit from Black Rifle Depot is the perfect solution for the lightweight and high-quality lower build. This kit includes a skeletonized Mil-spec stock, made in America, for a sleek and light...MSRP: $129.95$89.95 -
Out of stock
Strike Industries Strike Flip Switch Ambidextrous Safety Selector - OD Green
Strike Industries
MSRP: $44.95$41.95Strike Industries Strike Flip Switch Ambidextrous Safety Selector - OD Green Modular, lightweight, and low profile is the perfect description for the Flip Switch from Strike Industries. The Flip Switch has been designed and built from the ground up to...MSRP: $44.95$41.95 -
Out of stock
Adaptive Tactical LTG AR-15 Lightweight Tactical Grip
Adaptive Tactical
MSRP: $19.99$17.99Adaptive Tactical LTG AR-15 Lightweight Tactical Grip The Adaptive Tactical Lightweight Skeletonized AR Tactical Grip is a high-quality accessory designed to enhance the performance of your AR rifle. This grip is made from durable materials and features...MSRP: $19.99$17.99 -
Out of stock
Hexmag Series 2 Magazine - .223/5.56 - 30RD
Hexmag
MSRP: $14.99$12.95Hexmag Series 2 Magazine - .223/5.56 - 30RD The next evolution in AR-15 magazines is here. The Hexmag Series 2 featuring Hexmag's iconic HEXTURE design patterned texture. Enhancements make this the most compatible, user-friendly magazine on the market,...MSRP: $14.99$12.95 -
Strike Industries AR 15 Pistol Stabilizer
Strike Industries
MSRP: $35.95$33.95Strike Industries AR 15 Pistol Stabilizer Introducing the new Strike Industries AR Pistol Stabilizer. The Strike ARPS offers a no-compromise, feature-packed stabilizer at an affordable price point. The entire stabilizer was designed to be...MSRP: $35.95$33.95 -
Trinity Force Alpha Stock - Black W/ Buffer Tube
Trinity Force
MSRP: $29.99$24.95Trinity Force Alpha Stock - Black W/ Buffer Tube The Alpha Stock is versatile enough to work with any AR build. It features a low profile adjustment latch, double injected rubber cheek rest, and slick sided profile. The butt-pad profile is angled to...MSRP: $29.99$24.95 -
Trinity Force Omega AR-15 Stock Kit - Black
Trinity Force
MSRP: $64.95$49.95Trinity Force Omega AR 15 Stock Kit - Black The Trinity Force Omega Stock features many design elements from a LE-style stock while incorporating a host of upgrades. The unlocking buffer tube lever allows for easy stock removal from the rifle,...MSRP: $64.95$49.95 -
Out of stock
AR-15 4.6 oz Heavy Buffer
Black Rifle Depot
$11.95AR-15 4.6 oz Heavy Buffer Enhanced Recoil Reduction for Smoother Cycling The AR-15 4.6 oz Heavy Buffer is designed to improve your rifle’s performance by reducing recoil and ensuring smoother cycling. Ideal for 9mm AR builds or over-gassed systems,...$11.95 -
AR-15 A2 Style Pistol Grip
Black Rifle Depot
MSRP: $5.95 - $22.95$3.95 - $20.95A2 Pistol Grip For AR 15 Upgrade your AR-15 rifle with the A2 Pistol Grip, the standard grip for mil-spec rifles. Made in the USA and meeting or exceeding military specifications, this grip is designed to meet your needs for your AR-15 rifle...MSRP: $5.95 - $22.95$3.95 - $20.95 -
HERA H1 Gen 2 AR 15 Polymer Magazine (Tan)
Hera Arms
$8.90HERA H1 Gen 2 AR 15 Polymer Magazine (Tan) The HERA H1 magazine is manufactured from Impact Optimized Reinforced Polymer, our AR 15 10-Round Magazine is both lightweight and durable. Designed to be used with Standard AR 15 Weapons or similar...$8.90 -
Unrivaled Armory 2-Stage Dead Blow Competition Buffer System
Unrivaled Armory
$179.00Unrivaled Armory 2-Stage Dead Blow Competition Buffer System Introducing the ultimate buffer solution designed specifically for 223/556 competition rifles! Crafted with an ultra-light reciprocating mass, this buffer ensures consistent shot-to-shot...$179.00 -
Out of stock
Armaspec AR Spare Parts Kit
Armaspec
MSRP: $15.99$15.95Armaspec AR Spare Parts Kit The Armaspec AR Spare Parts Kit contains common AR parts like springs and detents that are frequently lost or needed replacement. * Fits AR 5.56/.223 and AR 7.62/.308 * Stainless Steel * Made in U.S.A * Lifetime...MSRP: $15.99$15.95 -
Out of stock
CMMG AR Mil-Spec Trigger Kit AR15/Mk3/.308
CMMG
$34.95CMMG AR Mil-Spec Trigger Kit AR15/Mk3/.308 The CMMG AR Mil-Spec Trigger Kit AR15/Mk3/.308 is the perfect replacement trigger for your custom build. This is a reliable single stage design (based on the original M16 trigger) and has been modified for...$34.95 -
Strike Industries Enhanced Pistol Grip - 15 Degree
Strike Industries
MSRP: $18.95$15.95Strike Industries Enhanced Pistol Grip - 15 Degree The Strike Industries Enhanced Pistol Grip lineup comes in three different angles to suit any shooter’s needs. Now available with an improved grip texture for more positive handling of the...MSRP: $18.95$15.95 -
KCI AR-15 .223 / 5.56mm Aluminum 30-Round Magazine
KCI USA
MSRP: $14.99$11.99KCI AR-15 .223 / 5.56mm Aluminum 30-Round Magazine Durable, Lightweight, and Built for Reliability The KCI AR-15 .223 / 5.56mm Aluminum 30-Round Magazine delivers dependable performance for your AR-15, M16, or M4 platform. Constructed from...MSRP: $14.99$11.99 -
Magpul B.A.D. Lever - AR 15
Magpul
MSRP: $32.95$31.30Magpul B.A.D. Lever - AR 15 Designed to considerably improve the speed and efficiency of the AR15/M16 bolt catch, the Magpul B.A.D. Lever quickly addresses reloading and malfunction clearance shortcomings of AR15/M16 platforms by extending a paddle to...MSRP: $32.95$31.30 -
Mil-Spec AR-15 Magazine Catch
Black Rifle Depot
MSRP: $4.95$3.95Mil-Spec AR-15 Magazine Catch Features Mil-Spec Design Steel Construction Phosphate Finish Mad In The USAMSRP: $4.95$3.95 -
Out of stock
Strike Industries Simple Featureless Grip
Strike Industries
MSRP: $14.95$12.95Strike Industries Simple Featureless Grip The Strike Industries Simple Featureless grip matches the contour of our popular Enhanced Pistol Grip, but allows for usage in feature restricted jurisdictions. The SFG requires no permanent...MSRP: $14.95$12.95 -
Out of stock
AR 15 Lower Parts Kit Without Fire Control Group
Black Rifle Depot
$29.95AR 15 Lower Parts Kit Without Fire Control Group These AR 15 lower parts kits contain all high quality, 100% USA produced components, manufactured to Black Rifle depot's exacting standards. Each kit is guaranteed to fit your mil-spec dimension...$29.95 -
Out of stock
Magpul AR 15 Lower Build Kit w/AERO Precision Parts Kit
Magpul
MSRP: $204.95$169.95Magpul AR 15 Lower Build Kit W/AERO Precision Parts The Magpul AR 15 Lower Build W/AERO Precision Parts kit comes with all the parts needed to complete your AR 15 lower receiver. These AR 15 Lower Build Kit comes with a complete AERO...MSRP: $204.95$169.95 -
Out of stock
Sprinco AR-15/10 Buffer Spring
Sprinco USA
$19.95Sprinco AR-15/10 Buffer Spring Standard AR15/M4 buffer springs (aka "action springs") are wear items which must be replaced regularly in order for AR-15s to operate reliably, with conservative replacement taking place every 5000 rounds. Sprinco action...$19.95 -
Out of stock
Strike Industries AR 15 Overmolded Enhanced Pistol Grip 15°
Strike Industries
MSRP: $23.95$21.95Strike Industries AR15 Overmolded Enhanced Pistol Grip 15° (BLK) The Strike Industries AR Overmolded Enhanced Pistol Grip comes with a rubberized texture to suit any shooter’s needs; 15 degrees. Just like the Strike Industries Enhanced...MSRP: $23.95$21.95 -
Out of stock
Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 Buffer
Aero Precision
MSRP: $105.00$85.95Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 Buffer Aero Precision starts with 7075 aluminum and machines their mil-spec AR 15 Carbine Buffer Tube ensures proper fitment of adjustable mil-spec sliding stocks. This kit includes an H2...MSRP: $105.00$85.95 -
MAGPUL MOE® Fixed Carbine Stock
Magpul
MSRP: $39.95$37.95MAGPUL MOE® Fixed Carbine Stock The MOE Fixed Carbine Stock - Mil-Spec model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for Mil-Spec size carbine-length buffer tubes. The MOE Fixed...MSRP: $39.95$37.95 -
Strike Industries HEX-60/90 Degree 3-in-1 Safety Selector Switch and Endcap
Strike Industries
MSRP: $39.95$34.95Strike Industries HEX-60/90 Degree 3-in-1 Safety Selector Switch and End-Cap With customization and economy of effort in mind, the 60/90 AMBI allows the end user the choice of selector switch degree to suit their personal shooting...MSRP: $39.95$34.95 -
Strike Industries Multi-Function Endplate
Strike Industries
MSRP: $36.95$32.95Strike Industries Multi-Function End Plate w/Anti-Rotation Castle Nut-BLK The SI Multi-Function End Plate and Anti-Rotation Castle Nut are designed to update and upgrade the often neglected castle nut and endplate system. While the...MSRP: $36.95$32.95