AR-15 / M4 / M16

Mission First Tactical Engage AR-15/M16 Pistol Grip – Version 2

Out of stock

Original price was: $19.99.Current price is: $18.51.

MFT pistol grip features a 15-degree angle which improves comfort and control. Texture provides a positive grip surface with wet or gloved hands A combination of fit and function unparalleled by the originally supplied M16/AR15/M4/HK416 pistol grip.

  • 15 degree angle
  • Tab covers the receiver gaps that cause discomfort during sustained usage and can be easily removed if desired
  • Designed for M16/M4/AR15/HK41
  • Weight: 2.2oz
  • Height: 5.025″
  • Width: 1.22″
  • Length: 3.043″
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Eagle Industries Single FB-Style M4 Magazine Pouch

Out of stock

$35.15

The Eagle Industries FB Style Single M4 Magazine Pouches are a structured rifle magazine pouch for reliable insertion and extraction. The mag pouch is constructed of MIL-SPEC 500 denier nylon. The FB style thermo-plastic insert holds pouch shape for easy insertion and extraction. Features an open top with bungee retention and is MOLLE compatible. Fits 1 M4 Magazine.

  • FB style thermo-plastic insert holds pouch shape for easy insertion and extraction.
  • Open top with bungee retention.
  • MOLLE compatible.
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CMMG .625 Low Profile Gas Block and Gas Tube Builder

Out of stock

$45.98$58.90

4140 Chrome Moly Steel low profile gas block. 0.625″ Inner Diameter.

  • Includes installation screws
  • Optional gas tube available
  • Gas tubes include roll pin
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CMMG Front Sight Base Assembly F Marked – For AR-15

Out of stock

Original price was: $49.95.Current price is: $47.61.

“F” marked front sight base assembly for .750″ gas journals. Includes front sight post and sling loop.

  • Requires gunsmith installation

Unity Tactical FAST LPVO Scope Mount

Out of stock

$335.00$335.74

FAST by Unity Tactical is a series of mounts and platforms that provide end-users with a quicker sight picture than standard height mounts. A taller optical centerline (mechanical) height provides faster/easier reticle acquisition while wearing electronic ear pro/communication headsets, night vision goggles, gas masks, and plate carriers that can impede a natural shooting position. It allows for more rapid visual processing of the battlefield by promoting a heads-up posture.

  • Places the scope’s mechanical centerline at 2.05” above the rail.
  • The FAST LPVO Scope Mount series addresses the above-mentioned issues for and the rising popularity of Low Power Variable Optics on the battlefield. The FAST LPVO Mount series is available in 30mm and 34mm variants to accommodate all popular commercial and military scopes.
  • This height provides all the advantages of a tall mount while still being compatible with Clip-On Night Vision Devices (CNVD).
  • Compatible with FAST Offset Base and FAST Plate Adapters.
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Geissele Automatics MK16 Super Modular Rail M-LOK – 10.5″

Out of stock

$332.00$362.59
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FN America 14.7″ Barrel Carbine Length Gas (CHF) – 5.56/.223

Out of stock

Original price was: $383.00.Current price is: $349.00.

FN AR15 barrels are cold hammer forged using the same proprietary high-grade Chrome Moly Vanadium steel used in FN’s venerable machine-gun barrels produced to handle the punishment of sustained fully automatic fire.

  • Barrel Length: 14.7″.
  • Material: Chrome Moly Vanadium steel.
  • Finish: Black Manganese Phosphate.
  • Gas System: Carbine Length.
  • Cold Hammer forged
  • Chrome lined bore and chamber
  • M4 feed ramps and barrel extension
  • Caliber: 5.56/.223

VLTOR RE-1 Mil-Spec 5 Position Carbine Receiver Extension

Out of stock

$48.91

The RE-1 is VLTOR’s mil-spec carbine receiver extension tube. The RE-1 features five stock positions, each of which has a corresponding numeral lasered on the top side of the tube for quick visual indexing. These tubes are made from extremely tough 7075-T6 impact extrusions and feature a mil-spec hard-coat anodized finish (MIL-A-8625 Type III, Class 2). These tubes have a precision-machined internal bore for smooth operation and movement of your buffer components. The receiver extension tube is an important part of your build, and VLTOR realizes this. All of the materials and manufacturing methods for our tubes are optimized to give you the strongest and smoothest functioning tube possible.

  • Five position receiver extension made from impact extruded 7075 T6 aluminum Hard coat anodized
  • Positions are numbered and are visible through the witness hole on most stocks
  • Snag-free sliding of the buttstock
  • Receiver is designed for carbine spring and buffer (spring and buffer sold separately)
  • Receiver extension is Mil-Spec dimensioned and will only accept M4 type Mil-Spec buttstocks
  • Weighs 3.8 oz

Magpul MOE Carbine Stock (Mil-Spec) for AR15/M16

Out of stock

$44.93$49.44

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 the streamlined A-frame profile avoids snagging and shields the release latch to prevent accidental activation. The Mil-Spec Model includes a standard 0.30″ thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

  • Platform: AR10, AR15, M4, M16, M110, SR25
  • Compatibility: Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others
  • LOP, M4 Collapsed ~10.5 in.
  • LOP, M4 Extended ~13.8 in.
  • LOP Adjustment Range 3.3 in.
  • Length, max 6.9 in.
  • Weight 8.0 oz.
  • Weight, w/ receiver extension 12.0 oz.
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Magpul MOE+ Grip for AR-15, M4

Out of stock

Original price was: $24.95.Current price is: $23.70.

The MOE+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. With a similar shape to a ‘medium’ sized MIAD, this AR15 / M4 drop-in design features a hard-polymer bottom edge to reduce the possibility of equipment snags or grip damage. The MOE+ Grip accepts optional Storage Cores for gear stowage and includes a basic grip cap.

  • Rubber overmold on reinforced poymer construction
  • Hard polymer bottom edge prevents snags and grip damage
  • Storage core capability accepts optional cores
  • Beavertail backstrap for enhanced ergonomics
  • All mounting hardware included.
  • Made in the USA.
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Magpul MOE Grip for AR-15, M4

Out of stock

$26.85$28.07
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KAC Knights Armament URX 3.1 5.56 Free Float Rail Kit – 13.5″

Out of stock

$319.90

The KAC URX 3.1 Rail is a free-floating, fully modular replacement forend for the AR-15 platform. Unlike traditional quad-rail designs, the URX 3.1 incorporates short sections of M1913 Picatinny rail at its front and rear ends for mounting tactical accessories, eliminating the commonly unused sections of rail for reduced overall weight and a more comfortable grip. A total of 4 integral QD sling swivel sockets are provided for ambidextrous sling compatibility.

  • Weight: 13.8oz
  • Length: 13.5″
  • Free Float: Yes
  • Material: Aluminum
  • Finish: Black Anodizing

KAC Knights Armament URX 4 5.56 M-LOK Forend Rail Kit – 10″

Out of stock

$296.33

The KAC URX 4 Forend Kit is a fully modular design that utilizes the revolutionary M-LOK accessory mounting system. The URX 4 Rail is stronger and more stable than previous URX designs due to its one-piece construction. It is also lighter due to its Integral Barrel Nut (IBN) system of attachment. The IBN system allows the rail itself to act as the barrel nut when torqued onto the rifle, completely eliminating the need for a separate steel barrel nut. M-LOK accessories may be mounted anywhere along the URX 4’s length, making it one of the most user-configurable designs on the market.

  • Each URX 4 Rail comes complete with an installation wrench, shim kit, and instructions.
  • Weight: 10.08oz
  • Length: 10″
  • Inside Dia: 1.55″
  • Outside Dia: 1.68″ (side to side)

Lantac USA Enhanced M16 Full Auto Style BCG – .223/5.56 – TiN Coating

Out of stock

Original price was: $339.99.Current price is: $305.99.

Geissele Automatics 2 Stage Trigger (G2S)

Out of stock

$170.00

The Geissele 2 Stage (G2S) was designed to be a high quality, cost-effective option of the Super Semi-Automatic SSA trigger. The G2S is a non-adjustable combat trigger that is a precision two-stage trigger and allows precise and accurate trigger control. The G2S is manufactured from the same tool steel as the SSA and the sears are also wire EDM cut. Visually, from the outside of the weapon there is no difference from the SSA and the feel and reliability are the same. The G2S however has a different way of holding the hammer pin in place, there is no laser markings, and the parts are only spot checked for MP.

  • Platform: AR15/AR10
  • Type: 2 Stage
  • 1st Stage Weight Range: 2.75 – 3 lbs.
  • 2nd Stage Weight Range: 1.5 – 1.75 lbs.
  • Total Pull Weight Range: 4.25 – 4.75 lbs.
  • Adjustable: No
  • Trigger Bow Type: M4 Curved
  • Recommended Use: Military, Law Enforcement, Home Defense
  • Pin Size: Mil-Spec

SureFire SOCOM Muzzle Brake for 5.56 Rifles (1/2×28)

Out of stock

Original price was: $169.00.Current price is: $160.43.

SureFire SOCOM 3-Prong Flash Hider for 5.56 Rifles (1/2×28)

Out of stock

Original price was: $169.00.Current price is: $160.43.

Cover Your Position. SureFire’s advanced SF3P three-prong flash hiders deliver superior performance with a patented design that greatly reduces muzzle flash — typically more than 99%. Available for use with a variety of rifle calibers and muzzle thread specs, they are precision machined from U.S. mill-certified heat-treated stainless steel bar stock and DLC-coated to resist erosion for consistent high performance. SF3P flash hiders feature robust tines built to withstand the rigors of combat, and every SF3P is carefully inspected for concentricity and alignment, ensuring a rock-solid mounting surface for SureFire SOCOM Series Fast-Attach® suppressors.

  • Three-prong flash hiders with SureFire’s renowned performance and durability
  • Typically reduces more than 99% muzzle flash
  • Multiple bearing surfaces for accurate suppressor alignment
  • Fits 5.56mm/.223 rifles
  • 1/2 x 28 Threaded

Lantac USA E-CT1 Single Stage 3.5lb Trigger – Curved

Out of stock

$217.99 Add to cart to see price

Advanced performance meets precision machining and ultra-slick styling in the shape of the new E-CT1™ Single Stage Trigger from LANTAC. The trigger features massive improvements over the original with entirely different sear engagement surfaces that remove creep and deliver a super crisp break. Radically different internal geometry also creates insanely short reset and near non-existent over travel that will greatly decrease split times and give you a big advantage over the competition.

  • The Hammer, Trigger & Disconnector are precision machined from S7 tool steel with a proprietary sear manufacturing process that yields an incredibly smooth engagement surface and all parts are then case hardened before Black Oxide finish.
  • The CNC machined Aluminum cassette has adjustment set screws built-in that allows the user to set perfect pin tension and the trigger can be installed with standard pins or the threaded screw types seen in previous designs.
  • The cassette is Type 3 Hard Coat Anodized Class2 Black and then Laser engraved for identification.
  • Comes complete with Trigger Assembly and Pin Set.
  • Manufactured and assembled according to strict AS9100 aerospace requirements and quality-assured with the latest technology inspection equipment ECT-1’s are designed for use with AR receivers in 5.56/.223 or 7.62/.308.
  • Trigger mechanism manufactured by Timney Triggers.

Lantac USA E-CT1 Single Stage 3.5lb Trigger – Flat

Out of stock

$217.99 Add to cart to see price

Advanced performance meets precision machining and ultra-slick styling in the shape of the new E-CT1™ Single Stage Trigger from LANTAC. The trigger features massive improvements over the original with entirely different sear engagement surfaces that remove creep and deliver a super crisp break. Radically different internal geometry also creates insanely short reset and near non-existent over travel that will greatly decrease split times and give you a big advantage over the competition.

  • The Hammer, Trigger & Disconnector are precision machined from S7 tool steel with a proprietary sear manufacturing process that yields an incredibly smooth engagement surface and all parts are then case hardened before Black Oxide finish.
  • The CNC machined Aluminum cassette has adjustment set screws built-in that allows the user to set perfect pin tension and the trigger can be installed with standard pins or the threaded screw types seen in previous designs.
  • The cassette is Type 3 Hard Coat Anodized Class2 Black and then Laser engraved for identification.
  • Comes complete with Trigger Assembly and Pin Set.
  • Manufactured and assembled according to strict AS9100 aerospace requirements and quality-assured with the latest technology inspection equipment ECT-1’s are designed for use with AR receivers in 5.56/.223 or 7.62/.308.
  • Trigger mechanism manufactured by Timney Triggers.

Geissele Automatics Super 42 Braided Wire Buffer Spring and Buffer Combo

Out of stock

$80.63$111.83

The Geissele Super 42 Spring was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire, just like the German MG42 Machine Gun. This concept acts as a harmonic damper and energy absorber by allowing the springs to flex separately from each other. This flex helps displace excess energy which decreases the chance of spring failure and assists with making your AR-15 more reliable.

  • Compared to the stock spring, The Geissele Super 42 Spring has a decreased tendency to lose length and force over a given round count. As an added bonus, it removes the annoying spring reverberations (twang) heard and felt by the shooter through the buttstock.
  • The Super 42 Spring has a 15% stronger average return force than the standard buffer spring. This will assist in stripping rounds out of the magazine when operating with a dirty weapon or when using steel-case ammo.
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Bravo Company BCM Gunfighter Charging Handle w/ MOD 3B Large Latch (5.56/2.23)

Out of stock

Original price was: $80.00.Current price is: $79.11.

B5 Systems Type 23 P-Grip

Out of stock

$18.54$36.18
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2A Armament Builder Series Buffer Tube Assembly for AR-15

Out of stock

$90.16

The Builder Series AR15 Buffer Tube Assembly is manufactured in-house and finished with hard anodize for lasting performance. It is billet machined from 6061-T651 aluminum for tighter concentricity than a forging or impact extrusion to reduce the potential for bolt carrier binding. The assembly includes a 2A Latch Plate as well as a 2A Castle Nut.

  • 5 position adjustment. 1 Fully Collapsed. 4 other positions.
  • Mil-Spec extension diameter of 1.148, and thread diameter of 1.185
  • Carbine length
  • Vented
  • Self aligns with the buffer detent.
  • Weight Buffer Tube Only- 3.6 oz
  • Weight Assembly-4.3 Oz

Lantac USA RPS Ratchet Plate System – Castle Nut & Endplate

Out of stock

$63.00

The LANTAC RPS™ Ratchet Plate System removes the necessity to stake castle nuts in place after fitting. It also provides a QD Sling attachment point directly below the buffer tube. It utilizes a one-piece designed ratcheted tooth and arm, machined directly into the anti-rotation plate itself. The enhanced castle nut has an aggressive grip pattern and radially machined grooves that register with the spring-like arm and tooth on the plate, causing the nut to be retained in place. The nut cannot vibrate loose through firing but can be removed through the use of an armorers wrench if necessary. The teeth and grooves are all internally facing so they cannot be accidentally damaged.

  • Mil-Spec QD Sling Point
  • CNC Machined single pass threads.
  • Simple one-piece ratchet locking plate.
  • Protected engagement surfaces that cannot be accidentally damaged when installed.
  • Aggressive Castle Nut grip pattern.
  • Precision machined from 4140 Steel and QPQ Nitride finished.
  • Made in the USA.

Fortis Manufacturing K1 Lightweight Enhanced End Plate and Castle Nut – Black

Out of stock

$47.70$55.17

When designing the Lightweight Enhanced (LE™) Castle Nut & End Plate System, Fortis came up with two systems that virtually eliminate the risk of your castle nut ever backing out.

  • Lightweight design at only .55 oz / 16.8 grams total
  • Castle nut and endplate are 7075 T6 Aircraft Grade Aluminum
  • Quick Detach Socket – 360º rotational locking interface
  • No set screws or ratcheting system
  • Made in the USA
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Bravo Company BCM Gunfighter SOPMOD Stock Kit – Mod 0

Out of stock

$120.23$121.52

Over a year in design, development, and testing, Bravo Company introduces the BCMGUNFIGHTER™ Stock. The strongest light-weight polymer stock available for your mil-spec receiver extension is here! Kit includes:

  • BCM® 7075T6 Mil-Spec Receiver Extension,
  • Locking Nut M4 (Castle),
  • Mil-Spec Carbine Action Spring,
  • Carbine Buffer,
  • BCM® QD Swivel Mount End Plate.
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Aero Precision Fire Control Group (FCG) Kit

Out of stock

$41.13

The Aero Precision FCG kit gets you a mil-spec standard Fire Control Group to quickly add to your AR15 or AR 308 build and get shooting on the range. Includes:

  • Trigger/hammer pin
  • Trigger spring
  • Hammer spring
  • Disconnector spring
  • Hammer
  • Trigger
  • Disconnector

Magpul ACS Carbine Stock (Mil-Spec)

Out of stock

Original price was: $94.95.Current price is: $90.20.
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Magpul PRS GEN 3 Precision Adjustable Stock

Out of stock

Original price was: $259.95.Current price is: $246.95.
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CMMG Mil-Spec Trigger Kit for AR-15

Out of stock

$36.09

The perfect trigger for your next build. Reliable single-stage design based on the original M16 trigger, modified for semi-auto use. Mil-Spec Trigger Kit includes:

  • Hammer Assembly
  • Hammer Spring
  • Trigger
  • Trigger Spring
  • Disconnect
  • Disconnect Spring
  • Hammer and Trigger Pins

Bravo Company BCM Gunfighter Grip MOD 2

Out of stock

$33.06$33.63

Upon introduction of the M16 in the 1960s the manual of arms for shooting positions included a bladed stance with an extended elbow on the fire control side. Because of numerous changes in the dynamics of the current fighting techniques we now virtually square off with the bad guy when engaging the target. The Gun Fighter’s Grip by BCM allows for a reduced angle and improved ergonomics when shooting in the modern gun fighting stances.

  • Up to a quarter of an inch wider than the BCMGUNFIGHTER Mod 0 and Mod 1 grips. Same wider profile as the BCMGUNFIGHTER Grip Mod 3.
  • A new AR15 grip refined for the modern warfighter, optimized for modern weapon manipulation techniques.
  • Reduced grip angle keeps wrist in line with trigger for improved ergonomics and trigger control.
  • Interchangeable inserts for either a smooth front strap or a duckbill to cover trigger guard gap.
  • Interchangeable backstraps for various hand sizes, weapons, and grip positions.
  • Hinged trap door with interior storage compartment and water-resistant rubber gasket.
  • Made in the U.S.A., manufactured from high-quality impact resistant polymers.
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