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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Battle Arms BAD-ATG-BLK Adjustable Tactical Grip - Black
Battle Arms Development
MSRP: $25.00$22.95Battle Arms BAD-ATG-BLK Adjustable Tactical Grip - Black BAD-ATG (Adjustable Tactical Grip) AR15/M16/AR308 Grip. Easily adjustable, with the included hex key to the most popular angles (17, 25, & 33 degrees) using the Patent Pending adjustable angle...MSRP: $25.00$22.95 -
Out of stock
Daniel Defense AR 15 Grip W/Trigger Guard - Tornado® Grey
Daniel Defense
MSRP: $36.00$35.00Daniel Defense AR 15 Grip W/Trigger Guard - Tornado® Grey The Daniel Defense Pistol Grip is designed with ergonomics and controllability in mind. It shares the angle of the classic 1911 pistol for the most natural hand position and...MSRP: $36.00$35.00 -
Dirty Bird Industries Reduced Power Trigger Spring
Dirty Bird Industries
MSRP: $5.95$4.95Dirty Bird Industries Reduced Power Trigger Spring Introducing the Dirty Bird Industries Reduced Power Trigger Spring. Often times, stock AR's come with Mil-Spec Triggers that can be cumbersome with an 8-9 lb trigger pull. That is where the DBI...MSRP: $5.95$4.95 -
Out of stock
FAB Defense AGF-43S Folding Pistol Grip - BLK
Fab Defense
MSRP: $48.99$42.99FAB Defense AGF-43S Folding Pistol Grip - BLK The FAB Defense AGF-43S is a folding pistol grip for M16 variants. When folded it enables easier vehicular deployment and can improve concealment while in storage or carried within a bag. Features: Folds...MSRP: $48.99$42.99 -
Out of stock
Geissele Super 42 Braided Wire Rifle Buffer Spring
Geissele Automatics
$32.00Geissele Super 42 Braided Wire Rifle Buffer Spring The Super 42 Rifle Length Spring for the M-16/AR-15, brings you the performance and user experience improvement of the Super 42 spring for your rifle length buffer tube. This unique spring design uses...$32.00 -
Out of stock
Hera Arms AR 15 H3L 10-Round Magazine - OD Green
Hera Arms
$12.90Hera Arms AR 15 H3L 10-Round Magazine - OD Green The Hera Arms AR 15 H3L 10-Round Magazine is a high-quality, impact-resistant polymer magazine designed for use with standard AR-15 rifles, pistols, and lower receivers. Made from fiberglass-reinforced...$12.90 -
Out of stock
Hogue Overmold Pistol Grip w/ Finger Grooves (Black)
Hogue
MSRP: $29.95$26.95Hogue Overmold Pistol Grip w/ Finger Grooves (Black) Hogue's AR-15/M16 Overmolded Rubber Pistol Grip for the AR-15 platform is specially designed to retain the important lines and aesthetics of the AR. Hogue's overmolding process creates a desirable...MSRP: $29.95$26.95 -
Lancer L5AWM® 30 Round AR 15 Magazine - Black
Lancer Systems
MSRP: $19.99$16.99Lancer L5AWM® 30 Round AR 15 Magazine Lancer set out to design a better 5.56 magazine; one with the reliability of steel and the durability and weight of polymer. The L5 Advanced Warfighter Magazine (AWM®) is that magazine. The...MSRP: $19.99$16.99 -
Out of stock
Luth-AR AR-15 / AR-10 Chubby Grip
Luth-AR
MSRP: $23.95$22.95Luth-AR AR-15 / AR-10 Chubby Grip Luth-AR is on a mission to further increase the ergonomics of the AR-15 and AR-10 pattern rifles and offer many components to accomplish this goal. One such upgrade is the Chubby Grip; a pistol grip with palm swells and...MSRP: $23.95$22.95 -
Out of stock
Magpul Industries MOE K2 XL AR 15 Grip - Black
Magpul
MSRP: $23.95$22.75Magpul Industries MOE K2 XL AR 15 Grip - Black Designed for use with larger hands, the K2-XL Grip is similar to Magpul's MOE-K2 Grip - AR15/M4 but it's nearly 25% bigger. A drop in upgrade for the AR15/M4, it offers a more vertical grip angle,...MSRP: $23.95$22.75 -
Magpul MOE Stock and Buffer Kit - Black
Magpul
MSRP: $80.95$75.95Magpul MOE® Mil-Spec Stock (Black) + BRD Mil-Spec Carbine Buffer Kit Complete AR-15 Stock and Buffer Assembly for Enhanced Performance Transform your AR-15 with the perfect pairing of the Magpul MOE® Mil-Spec Stock and the BRD Mil-Spec Carbine...MSRP: $80.95$75.95 -
Out of stock
Strike Industries Modular Fixed AR 15 Stock - FDE
Strike Industries
MSRP: $44.95$42.95Strike Industries Modular Fixed AR 15 Stock - FDE The Strike Industries Modular Fixed AR 15 Stock in FDE combines the ability to adjust the length from 12" up to 14.25"to fit the shooter as well as the durability of a fixed...MSRP: $44.95$42.95 -
Out of stock
VLTOR SP-A5 Spring and Buffer Kit
VLTOR Weapons Systems
MSRP: $65.95$59.95VLTOR SP-A5 Spring and Buffer Kit The SP-A5 Spring and Buffer Kit includes everything you'll need to outfit your rifle with VLTOR's patented A5 Buffer System (aside from a compatible receiver extension tube). The SP-A5 kit is designed for the VLTOR A5...MSRP: $65.95$59.95 -
Out of stock
Aero Precision 2-Stage Nickel-Boron Trigger
Aero Precision
MSRP: $80.00$79.95Aero Precision 2-Stage Nickel-Boron Trigger 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...MSRP: $80.00$79.95 -
Out of stock
Aero Precision AR15 Rifle Buffer Spring
Aero Precision
MSRP: $6.00$4.50Aero Precision AR15 Rifle Buffer Spring Mil-Spec rifle buffer spring for use in A2 and A4 AR15 rifles with a fixed buttstock. Perfect for your new build or as a direct replacement for worn out parts. Note: Not for use on carbine models with a...MSRP: $6.00$4.50 -
ALG Defense Mil-Spec Trigger For AR 15
ALG Defense
$68.25ALG Defense Mil-Spec Trigger For AR 15 The ALG Defense Quality Mil-Spec (QMS) Trigger is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the QMS is very similar to a standard mil-spec...$68.25 -
Out of stock
Amend 2 Mod-2 30-Round AR-15 Magazine - FDE
Amend2
MSRP: $15.99$11.99Amend 2 Mod-2 30-Round AR-15 Magazine - FDE Reliable feeding, durable construction, and lightweight are some of the most desirable features in a magazine. Amend2's AR-15 magazines perfectly embody those traits thanks to their advanced polymer...MSRP: $15.99$11.99 -
Out of stock
Armaspec Selector Detent Stainless Steel w/ Spring
Armaspec
MSRP: $5.99$5.70Armaspec Selector Detent Stainless Steel w/ Spring Stainless Steel Fire Selector Detent with Spring. Made in U.S.A.MSRP: $5.99$5.70 -
ARMASPEC Titanium Takedown/Pivot Pins
Armaspec
$38.00ARMASPEC Titanium Takedown/Pivot Pins High quality components and precise manufacturing make Armaspec parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service...$38.00 -
Out of stock
Black Rain Ordnance DIT 3.5Lb Trigger W/ Kns Anti-Rotation
Black Rain Ordnance
MSRP: $234.99$229.95Black Rain Ordnance DIT 3.5Lb Trigger W/ Kns Anti-Rotation Pins The Black Rain Ordnance DIT 3.5Lb Trigger W/ Kns Anti-Rotation Pins makes all the difference when building a reliable AR 15 Rifle. With a 3.5LB pull weight these single stage drop-in...MSRP: $234.99$229.95 -
Out of stock
CMMG AR15 Lower Parts Kit .223/5.56
CMMG
MSRP: $69.95$68.95CMMG AR15 Lower Parts Kit .223/5.56 CMMG AR 15 lower parts kits are known throughout the gun industry for exceeding standards for a mil spec lower parts kit. CMMG AR15 lower parts kits are perfect for the custom build and all parts come in color...MSRP: $69.95$68.95 -
Out of stock
Daniel Defense Collapsible AR 15 Stock - Tornado® Grey
Daniel Defense
$80.00Daniel Defense Collapsible AR 15 Stock - Tornado® The Daniel Defense adjustable buttstock is constructed of a proprietary blend of glass infused polymers and finished off with soft touch rubber over molding in strategic points. The new...$80.00 -
Dirty Bird Industries Single Stage Nickel Teflon Trigger Group Minus Springs
Dirty Bird Industries
MSRP: $44.95$39.95Dirty Bird Industries Single Stage Nickel Teflon Trigger Group Minus Springs Mil-spec trigger groups are reliable, easy to service and inexpensive. The problem is, mil-spec triggers tend to have a heavy trigger pull (sometimes up to 8 or 9 pounds)...MSRP: $44.95$39.95 -
Out of stock
E-Lander 6.5 Grendel 24-Round Steel AR-15 Magazine
E-Lander
MSRP: $30.97$27.45E-Lander 6.5 Grendel 24-Round Steel AR-15 Magazine Every good rifle needs to be supplemented with a stock of high-quality magazines. Magazines are often the primary source of a rifle’s malfunctions, and poorly made magazines can easily stop a...MSRP: $30.97$27.45 -
Out of stock
Enhanced Ambidextrous Safety Selector
Trinity Force
MSRP: $17.95$14.95Enhanced Safety Selector The Trinity Force AR Ambidextrous safety selector can be installed on any standard AR lower receiver and will function when deployed on either the right or left side of the rifle. The right hand lever has been slim...MSRP: $17.95$14.95 -
Out of stock
Enhanced Mil-Spec Trigger Spring
JE Machine Tech
MSRP: $4.95$3.00Enhanced Mil-Spec Trigger Spring Upgrade your M4A1 or civilian AR-15 with the Enhanced Mil-Spec Trigger Spring, meticulously designed to meet MIL-C-71186 specifications for trigger pull weight, ensuring a consistent 5.5 to 8.5-pound range. Crafted with...MSRP: $4.95$3.00 -
Ergo 2 AR15/M16/AR10 Grip Kit SureGrip Ambi
Ergo Grips
$21.95 - $25.99Ergo 2 AR15/M16/AR10 Grip Kit SureGrip Ambi A truly ergonomic, shooter focused flat top grip for AR platform rifles. Overmolded SUREGRIP material provides non-slip grip with a unique texture. Very similar in size to the Original ERGO Grip, but with an A2...$21.95 - $25.99 -
Out of stock
FAB Defense GL-Core AR15/M4 Carbine Buttstock - BLK
Fab Defense
$59.95FAB Defense GL-Core AR15/M4 Carbine Buttstock - Black The FAB Defense GL-Core AR15/M4 Carbine Buttstock features an integrated cheek weld, ergonomic buttpad, and an interchangeable tube adapter. Remember that Black Rifle Depot is...$59.95 -
Out of stock
Fab Defense GL-Core S AR15/M4 CQB Optimized Combat Stock
Fab Defense
MSRP: $55.99$49.95Fab Defense GL-Core S AR15/M4 CQB Optimized Combat Stock The FAB Defense GL-Core S was specifically designed for one of the best Israeli Counter-Terrorism units, to be used as a primary buttstock. The design process started with the GL-Core...MSRP: $55.99$49.95 -
Out of stock
Hexmag AR 15 Shorty Magazine - 5.56/.223 (Gray)
Hexmag
MSRP: $16.99$14.75Hexmag AR 15 Shorty Magazine - 5.56/.223 (Gray) The Hexmag AR 15 Shorty Magazine is the ideal choice for any AR 15 enthusiast. This magazine is designed to handle both 5.56 and .223 caliber rounds and is built to meet the demands of serious shooters...MSRP: $16.99$14.75 -
Hogue Beavertail Pistol Grip w/o Finger Grooves
Hogue
MSRP: $29.95$25.95Hogue Beavertail Pistol Grip w/o Finger Grooves The Hogue AR-15 Monogrip combines Hogue’s famed Orthopedic hand shape, compound palm swells,and their high-texture cobblestone pattern for a non-irritating, high-traction grip! Note: Grip...MSRP: $29.95$25.95 -
Out of stock
KAK AR-15 9MM Carbine Buffer - Extended - Heavy
KAK Industry
$60.99KAK AR-15 9MM Carbine Buffer - Extended - Heavy Super Heavy Version. Extended Length For Proper Bolt Catch Overtravel Works With Standard 556 Spring 10 OZ Using 4X Sliding Tungsten Weights For 9mm Builds Only$60.99 -
KAK Industry A5 Style A5H1 Buffer Weight - 4.64oz
KAK Industry
$24.95KAK Industry A5 Style A5H1 Buffer Weight - 4.64oz A5H1 Style Buffer- 4.64oz 1 Tungsten, 3 Steel Weights Hardcoat anodize- Black NOTE- Our A5 Style Buffers are only compatible with A5 Style Buffer Tubes and a Rifle Length...$24.95 -
Out of stock
KAK Industry H3 Carbine Buffer
KAK Industry
MSRP: $35.00$33.95KAK Industry H3 Carbine Buffer A common and inexpensive upgrade, swapping a standard carbine buffer for a heavier H3 Buffer can be the remedy for an overgassed system and reduce the felt recoil when firing. The KAK H3 AR-15 buffer body is machined from...MSRP: $35.00$33.95 -
Out of stock
KRISS DS150 Mil-Spec AR 15 Stock (BLK)
Kriss USA
$49.99KRISS DS150 Mil-Spec AR 15 Stock (BLK) The DEFIANCE DS150 AR 15 Stock fits AR 15 mil-spec buffer tubes. This AR 15 Stock features sockets capable of accepting a QD sling mount can be found on the left and right side of the stock and a removable rubber...$49.99 -
Out of stock
Lancer L5AWM 300BLK 10RD Magazine
Lancer Systems
MSRP: $18.00 - $21.00$16.95 - $18.95Lancer L5AWM 300BLK 10RD Magazine Specifically engineered for use with heavy subsonic .300 Blackout ammunition (200+ grain), the Lancer L5AWM® 300BLK magazine features an updated internal geometry which allows longer heavier cartridges to stack...MSRP: $18.00 - $21.00$16.95 - $18.95 -
Out of stock
Razor Ambidextrous Safety Selector
Black Rifle Depot
$14.95Razor Ambidextrous Safety Selector The AR 15 Ambidextrous Safety Selector allows for the shooter to engage the safety from both sides of the AR 15 Lower Receiver. With added texture to the thumb lever over the standard AR 15 Safety Selector allowing for...$14.95 -
Rise Armament Super Sporting AR15/10 Single Stage Trigger - DTOM Special Edition
Rise Armament
MSRP: $139.99$129.99Rise Armament Super Sporting AR15/10 Single Stage Trigger - DTOM Special Edition The Rise Armament Black Fallout DTOM Edition Super Sporting Trigger is a high-performance, cost-effective upgrade to replace your Mil-Spec trigger. This easy to install...MSRP: $139.99$129.99 -
Out of stock
Sons Of Liberty Gun Works Blaster Starter Kit
Sons of Liberty Gun Works
MSRP: $57.00$54.95Sons Of Liberty Gun Works Blaster Starter Kit These AR 15 Blaster starter kits come with all the lower parts except the fire control and grip assembly, allowing you to use a drop in trigger and custom grip of choice. Features Mil-spec QPQ...MSRP: $57.00$54.95 -
Strike Industries Megafin Featureless Grip
Strike Industries
MSRP: $34.95$28.95Strike Industries Megafin Featureless Grip The SI Megafin Featureless grip has been designed from inception specifically to provide an ergonomic solution to build a featureless AR. Our especially designed grip texture ensures security when...MSRP: $34.95$28.95