AR-15 / M4 / M16

Aero Precision AR-15 Heavy Buffer – H3 (5.6oz)

Out of stock

Original price was: $44.99.Current price is: $44.90.

The H3 Buffer is a heavy buffer designed to reduce felt recoil as well as reduce the cycling rate on full-auto rifles. It is designed to mil-spec standards for use in AR15 carbines with a collapsible buttstock. Please use caution when adding a heavy buffer to your rifle build as too heavy of a buffer can prevent reliable function.

  • Made In America
  • Platform: AR15
  • Weight (oz): 5.6 oz
  • Buffer Length: 3.25”

Aero Precision AR-15 Heavy Buffer – H2 (4.65oz)

Out of stock

$40.99

The H2 Buffer is a heavy buffer designed to reduce felt recoil as well as reduce the cycling rate on full-auto rifles. It is designed to mil-spec standards for use in AR15 carbines with a collapsible buttstock. Weight: 4.65oz. Please use caution when adding a heavy buffer to your rifle build as too heavy of a buffer can prevent reliable function.

  • Made In America
  • Platform: AR15
  • Weight (oz): 4.65 oz
  • Buffer Length: 3.25”

Aero Precision AR-15 Heavy Buffer – H (4oz)

Out of stock

$27.98

The H Buffer is a heavy buffer designed to reduce felt recoil as well as reduce the cycling rate on full-auto rifles. It is designed to mil-spec standards for use in AR15 carbines with a collapsible buttstock. Please use caution when adding a heavy buffer to your rifle build as too heavy of a buffer can prevent reliable function.

  • Made In America
  • Platform: AR15
  • Weight (oz): 4 oz
  • Buffer Length: 3.25”

Aero Precision Billet Trigger Guard

Out of stock

$29.50

Upgrade your lower receiver with an Aero Precision Billet Trigger guard. The new design installs with 3 button head screws (no roll pins needed) and features a sleek profile and hard engraved Aero Precision “A” logo.

  • Matte black hard-coat anodized Mil 8625 Type 3 Class 2
  • Machined from 6061 billet aluminum
  • Works with standard AR15 and AR10 components
  • Now includes hard engraved Aero Precision “A” Logo
  • Includes 3 button head screws for a clean installation. No roll pins needed.
  • *5/64th hex wrench needed for installation, not included.
  • Made In America
  • Black model is Finish Anodized
  • FDE model is cerakoted
  • Platform AR15
  • Weight (oz) 0.3 oz
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CMMG Standard Charging Handle Assembly for AR-15

Out of stock

$32.45

Standard AR15 charging handle with latch installed.

  • Made with Forged 7075 T6 Aluminum

CMMG Receiver Extension Buffer Kit – Carbine AR-15

Out of stock

Original price was: $74.95.Current price is: $73.41.

Combine this kit with a lower parts kit and stock to complete your lower group. Designed for carbine length AR-15’s, this kit includes:

  • CMMG 6 Pos Receiver Extension, made with high-quality anodized aluminum
  • Carbine Buffer Assembly
  • Carbine Action Spring

Seekins Precision Enhanced Builder’s Kit – 5.56 LPK

Out of stock

Price range: $142.00 through $149.00
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Geissele Automatics Folding BUIS – Rear

Out of stock

Price range: $105.00 through $115.00

Whether running as your primary aiming system or relying on them as a back-up in case your main optic goes down, the Geissele Folding Sights will give you the performance you need and expect from a product designed and manufactured from the ground up in our facility located in North Wales, PA. The Geissele Folding Sights are made from 6061-T6 aluminum and are Type 3 hard coat anodized to ensure extreme durability.

  • Height: (deployed, from top of pic rail): 1.60″
  • Height: (folded, from top of pic rail): 0.52″
  • Length: 2.46″
  • Weight: 1.56oz
  • Peep Aperature: .0.100″
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Geissele Automatics Folding BUIS – Front

Out of stock

Price range: $105.00 through $115.00

Whether running as your primary aiming system or relying on them as a back-up in case your main optic goes down, the Geissele Folding Sights will give you the performance you need and expect from a product designed and manufactured from the ground up in our facility located in North Wales, PA. The Geissele Folding Sights are made from 6061-T6 aluminum and are Type 3 hard coat anodized to ensure extreme durability.

  • Height: (deployed, from top of pic rail): 1.47″
  • Height: (folded, from top of pic rail): 0.49″
  • Length: 2.33″
  • Weight: 1.33oz
  • Front Post: .080″
Select options This product has multiple variants. The options may be chosen on the product page

Battle Arms Development Reversible Ambidextrous Safety Selector

Out of stock

$46.12

The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR-15 platform, Battle Arms Development is raising the bar on reliability and compatibility while lowering the price with the new generation BAD-ASS-PRO!

  • Modular Assembly
  • Ambidextrous Controls
  • Reversible 0°- 60° or 0°- 90° Option
  • Ergonomic Lever Design for Positive Purchase
  • Limited Lifetime Warranty Against Manufacturing Defects
  • Dovetail Attachment Engineered for Ultimate Strength and Reliability
  • Patent Pending Internal Locking Mechanism Eliminates Broken Screws
  • Swiss CNC Machined Center for Ultimate Precision and Butter Smooth Operation
  • Compatible with All Known AR Variant Triggers(1) (i.e. Hiperfire, Geissele, CMC, Timney, etc.)
  • Compatible with All Known AR Variant Lower Receivers with or w/o Short-Throw Relief Cut and Markings(2)

Magpul STR Carbine Stock (Mil-Spec)

Out of stock

Price range: $80.70 through $80.73

The Magpul STR (Storage/Type Restricted) Carbine Stock – Mil-Spec is a drop-in replacement buttstock for AR15/M4 carbines using Mil-Spec sized receiver extension tubes. A storage-capable version of the CTR®, the STR has improved cheek weld and two water-resistant battery tubes on a compact, reinforced polymer A-frame design.

  • Platform: AR10, AR15, M4, M16, M110, SR25
  • Compatibility: Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others
  • LOP, M4 Collapsed ~10.9 in.
  • LOP, M4 Extended ~14.2 in.
  • LOP Adjustment Range 3.3 in.
  • Length, max 7.3 in.
  • Weight 12.3 oz.
  • Weight, w/ receiver extension 16.3 oz.
  • Width, max 2.6 in.
Select options This product has multiple variants. The options may be chosen on the product page

Bravo Company BCM QRF Quad Rail Free Float Handguard – 9″

Out of stock

Original price was: $225.00.Current price is: $211.95.

Magpul UBR Gen 2 Collapsible Stock

Out of stock

Original price was: $199.95.Current price is: $190.39.
Select options This product has multiple variants. The options may be chosen on the product page

Bravo Company BCM QRF Quad Rail Free Float Handguard – 12″

Out of stock

Original price was: $240.00.Current price is: $224.95.

Lantac USA M-SPEC BCG for 5.56/.223 – Black Nitride

Out of stock

Original price was: $189.99.Current price is: $170.99.

Bravo Company BCM Gunfighter Compensator MOD 0 – 5.56 (1/2×28)

Out of stock

Original price was: $100.00.Current price is: $94.89.

CMC AR-15 / AR-10 Two Stage Drop-In Flat Trigger – Small Pin

Out of stock

Original price was: $210.00.Current price is: $201.60.
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CMC AR-15 / AR-10 Two Stage Drop-In Curved Trigger – Small Pin

In stock

Price range: $166.90 through $201.60

CMC Triggers is the original manufacturer of the Drop-in Trigger Group for the AR-15/10 rifle since 2003. CMC’s critical sear engagement surfaces have a proprietary machining process that renders superior surface finish and dimensional control. As compared to their competition, the techniques used to establish a 1-2 RMS surface finish as opposed to EDMing which leaves a pitty 32 RMS, compared to a mirror which is 0 RMS. Manufactured in the Great State of Texas.

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CMC AR-15 / AR-10 Single Stage Drop-In Curved Trigger – Small Pin

Out of stock

Original price was: $189.99.Current price is: $176.48.
Select options This product has multiple variants. The options may be chosen on the product page

LWRC UCIW Ultra-Compact Individual Weapon Stock Kit

Out of stock

Price range: $132.00 through $132.65

The LWRC International UCIW (Ultra-Compact Individual Weapon) stock system shortens the overall length of the firearm by a full inch, as compared to a standard AR.

  • The stock kit includes the stock, receiver extension, index plate, buffer, recoil spring and castle nut.
  • The system’s components were designed to work together and should be installed together for reliable performance.
  • The stock is lightweight and features integral sling attachment points, easy one-hand adjustments and excellent cheekweld.
  • The rubber buttpad prevents slippage during firing.
  • The receiver extension has four positions to adjust the length of pull.
  • Derived from our UCIW project, it is a great option for shortening the overall length of your rifle.
  • Overall length of the stock kit (including castle nut and index plate) measures 5.75″ collapsed and 9″ at maximum extension
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LWRC Compact Adjustable Stock

Out of stock

Price range: $61.00 through $68.39

Not to be confused with the Ultra-Compact Stock, the LWRC International Compact Stock is a drop-in replacement for AR15/M16 carbines with mil-spec diameter buffer tubes. It is a lightweight, no-nonsense stock that features integral sling attachment points, one-handed adjustment, and an excellent cheek weld.

  • The LWRCI Compact stock weighs in at only 7.9 oz.
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Geissele Automatics MK16 Super Modular Rail M-LOK – 9.3″

Out of stock

Price range: $330.32 through $360.43

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the MK16 is not only easy to install and maintain but offers superior rigidity. Anti-rotation tabs and set-screws ensure that your rail won’t rotate, even under the most extreme conditions of use. M1913 Picatinny rail on top and M-LOK™ slots on every quadrant ensures maximum customization for all your accessories. The Geissele SMR MK16 is precision machined using 6061-T6 Aluminum due to its strong, rigid and light properties, and is finished in durable Type-3 Hardcoat anodized. A 9.3″ variant of the MK16 is also available for users requiring a shorter platform.

  • HEIGHT: 2.39″
  • COLOR: Black or DDC
  • MATERIAL: 6061-T6
  • FINISH: Type 3 Hardcoast Anodize
  • LENGTHS: 9.3″
  • INNER DIAMETER: 1.26″
  • OUTER DIAMETER (DAQ*): 1.59″
  • WEIGHT: 10.1oz (11.74oz w/ barrel nut)
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Lantac USA Enhanced M16 Full Auto Style BCG – .223/5.56

Out of stock

Original price was: $290.99.Current price is: $261.99.

Lantac USA Dragon Muzzle Brake .308/762 (5/8×24)

Out of stock

Original price was: $163.99.Current price is: $148.12.

Lantac USA Dragon Muzzle Brake .223/556 (1/2×28)

Out of stock

Original price was: $142.99.Current price is: $130.71.

SureFire Warden Muzzle Device – Fast Attach Blast Regulator

Out of stock

Original price was: $329.00.Current price is: $300.91.

Avoid A Concussion. The SureFire Warden Blast Regulator for 5.56 and 7.62 mm weapons is engineered to direct the concussive blast of the fired round forward of the weapon system without venting gas to the side, as seen with standard muzzle brakes. This aids in reducing the overpressure felt by others immediately to the left and/or right of the shooter’s firing position. It also limits any dust signature from the weapon when fired from a prone position. This version of the Warden quickly and easily mounts to any SureFire SOCOM Fast-Attach® 5.56 or 7.62 muzzle device through the same patented system found on SureFire SOCOM Fast-Attach® Series suppressors. Unlike sound suppressors, Wardens are not NFA devices and are available wherever SureFire products are sold, without any of the restrictions associated with suppressors.

  • Directs concussion and muzzle blast forward
  • Fast, easy mounting to any SureFire SOCOM Fast-Attach adapter
  • Rugged stainless steel body built to SureFire’s exacting standards
  • Compact and lightweight for minimal effect on weapon handling characteristics
  • Cerakote™ coating maintains look and provides added durability
Select options This product has multiple variants. The options may be chosen on the product page

San Tan Tactical Complete Lower Receiver Parts Kit – LPK for AR-15 (MilSpec)

Out of stock

$47.10

STT Complete Lower Receiver Parts Kit for AR-15 is a great addition to your AR15 build. From amateur gun builder to seasoned expert gunsmith, this lower parts kit is for you. NOTE: Fire control group and grip NOT included. Kit contains:

  • Bolt Catch
  • Bolt Catch Plunge
  • Bolt Catch Spring
  • Bolt Catch Roll Pin
  • Mag Release
  • Mag Release Button
  • Mag Release Spring
  • Buffer Retainer Spring
  • Safety
  • Buffer Retainer
  • Safety Detent Spring
  • Safety Detent
  • Trigger Guard
  • Trigger Guard Roll Pin
  • Takedown Detent Springs
  • Takedown Detents
  • Takedown Pins
  • All parts meet or exceed MIL-SPEC

San Tan Tactical AR-15 Carbine Buffer Tube Kit – MilSpec – QD Endplate

Out of stock

$106.59

The STT AR15 Enhanced Buffer Tube Kit is Compatible with Mil-Spec AR15 stocks. This kit contains all the necessary parts to mount a stock assembly onto your lower receiver.

  • 6 Position Mil-Spec Carbine Buffer Tube
  • Standard Carbine Recoil Buffer 3oz
  • High-Quality Recoil Spring
  • Castle Nut/Lock Ring
  • QD Receiver End Plate
  • Nitride Coated Hardware
  • 7075 T6 Grade Aluminum
  • OTB Drainage Holes
  • ASTM Certified US Material
  • Made in the USA