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AR15 Parts


Build your own firearm in 300 Blackout, 5.56 Nato, 7.62x39 and 6.8 SPC - Upper Receivers, Lower Receivers, Barrels, Bolt Carrier Groups, Hand guards, stocks and much more.
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APAR501603A Aero Precision AR15 Upper Receiver Assembled

Forged from 7075 T6 aluminum, the assembled upper receiver is precision-machined to M16/M4 specification and features M4 feedramps. This unit comes assembled with both the port door and forward assist hardware.

MSRP $99.99
Our Price: $89.99
Savings: $10.00
APAR501801A Aero Precision AR15 Upper Receiver Assembled FDE

Forged from 7075 T6 aluminum, the assembled upper receiver is precision-machined to M16/M4 specification and features M4 feedramps. This unit comes assembled with both the port door and forward assist hardware.

MSRP $125.00
Our Price: $119.99
Savings: $5.01
APAR501302 Aero Precision Stripped AR15 Lower Receiver FDE, Gen 2

Aero Precision's Gen 2 Stripped AR-15 Lower Receiver in Flat Dark Earth (FDE) is the perfect base for your custom rifle build. Machined to mil-spec dimensions, these lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Machined from 7075-T6 forged aluminum.

Marked "Cal Multi".

MSRP $110.00
Our Price: $109.99
Savings: $0.01
APAR501101 Aero Precision Stripped AR15 Lower Receiver, Gen 2

Aero Precision's Gen 2 Stripped AR-15 Lower Receiver is the perfect base for your custom rifle build. Machined to mil-spec dimensions, these lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Machined from 7075-T6 forged aluminum.

Marked "Cal Multi".


MSRP $90.00
Our Price: $89.99
Savings: $0.01
APRH100029 AR15 Aero Precision Lower Parts Kit

Aero Precision's lower parts kit helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
Includes: Takedown/pivot Spring, Takedown/pivot detent, Trigger/hammer pin, Takedown pin, Pivot pin, Bolt Catch, Bolt Catch Spring, Bolt Catch buffer, Bolt catch roll pin, Safety Selector, Safety Selector spring, Safety Selector detent, Buffer retainer, Buffer retainer spring, Trigger guard, Trigger guard roll pin, A2 pistol grip, Pistol grip screw, Pistol grip lock washer, Trigger spring, Hammer spring, Disconnector spring, Magazine catch body, Magazine catch spring, Magazine catch button, Hammer, Trigger, Disconnector

MSRP $59.99
Our Price: $59.99
FZ-458-01-NH Fail Zero 458 SOCOM Bolt Carrier Group No Hammer Nickle Boron

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec .458 SOCOM Upper Receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanents dry lubricity, extreme durability, increase wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Nickel Boron treated parts include:
Bolt & Extractor (.458 SOCOM and .450 Bushmaster compatible)
Bolt Carrier
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $179.99
Our Price: $169.99
Savings: $10.00
MZ1014 Tacfire .223/.556 1/2"x28 THREAD MUZZLED BRAKE/STEEL

.223/.556 1/2"x28 THREAD MUZZLED BRAKE STEEL

MSRP $15.99
Our Price: $15.99
Online Sale Price $8.99
Savings: $7.00
MAR023 Tacfire 3/4" Height Riser Picatinny Thumb Screw Mount/Medium Length

Full size Medium prodile 5 5/8" length riser mount is constructed of Lightweight T6 6061 Aircraft grade aluminum for strength & durability. It features a see-through design which allows for use with iron sights. The 3/4 inch riser is designed to lift your mounting surface to allow sight clearance over your front sights. It accepts all Picatinny/Weaver Optics, Red Dots, and other tactical accessories.

MSRP $13.99
Our Price: $13.99
Online Sale Price $13.99
MAR023-S Tacfire 3/4" Height Riser Picatinny Thumb Screw Mount/Short Length

Medium height riser mount is constructed of Lightweight T6 6061 Aircraft grade aluminum for strength & durability. It features a see-through design which allows for use with iron sights. The 0.82 inch riser is designed to lift your mounting surface to allow sight clearance over your front sights. It accepts all Picatinny/Weaver Optics, Red Dots, and other tactical accessories.

MSRP $13.99
Our Price: $13.99
Online Sale Price $13.99
VG07-T Tacfire 5 Position Ergonomic Foldable Locking Grip W/Storage Tan

Five position foldable fore grip is constructed of Polymer for durability and comes in a Tan finish. It comes with a Built-in end cap storage compartment for storing accessories. It can hold up to 2 x CR123 batteries or other small miscellaneous items. The grip features a contoured, ergonomic design with finger grooves that makes it easy and comfortable to hold. The fore grip can be locked into 5 different positions by just the push of a button and easily moving the handle to your desired position. This allows the grip to be folded completely in the forward or rearward position for easy storage and less bulk. This grip will attach to most any Weaver/Picatinny rail systems. Ideal for rifles setup with quad rails or rail systems under the forend. Attaches via a thick allen head bolt. The bolt also acts as a recoil lug by indexing across the rail systems cross slot.

MSRP $15.99
Our Price: $15.99
Online Sale Price $6.99
Savings: $9.00
TL008 Tacfire AR Lower Receiver Vise Block

Lower Vise Block is made of Solvent resistant polymer construction for strength & durability. It allows for safe mounting and will help to prevent any type of distort or damage to the Lower receiver. Great to use when performing your regular maintenance, repairs or weapon assembly. Fits into the magazine housing from either the top or bottom, and the magazine catch will securely lock your receiver into place in the vise.

MSRP $8.99
Our Price: $8.99
Online Sale Price $4.99
Savings: $4.00
MAR037 Tacfire AR15 Ambi Single Point Sling Adapter Plate

Ambidextrous single point sling plate

MSRP $9.99
Our Price: $9.99
Online Sale Price $3.99
Savings: $6.00
MAR008 Tacfire AR15 Gas Tube - Carbine Length

Gas Tube - Carbine Length

Carbine Length Gas Tube for AR-15.


MSRP $14.99
Our Price: $14.99
Online Sale Price $14.99
MAR011 Tacfire AR15 Gas Tube - Mid Length

Gas Tube - Mid Length

Carbine Length Gas Tube for AR-15.


MSRP $14.99
Our Price: $14.99
Online Sale Price $14.99
MAR009 Tacfire AR15 Gas Tube - Pistol Length

Gas Tube - Pistol Length

Pistol Length Gas Tube for AR-15.

MSRP $14.99
Our Price: $14.99
Online Sale Price $14.99
MAR010 Tacfire AR15 Gas Tube - Rifle Length

Gas Tube - Rifle Length

Carbine Length Gas Tube for AR-15.


MSRP $14.99
Our Price: $14.99
Online Sale Price $14.99
MAR047-B Tacfire AR15 Mil-Spec Buffer Tube Kit

AR-15 Mil-Spec Buffer Tube Kit Includes:

  • (1) Mil-Spec 6 Position Buffer Tube
  • (1) 3 oz. Buffer
  • (1) Carbine length buffer spring
  • (1) End Plate
  • (1) Castle Nut
NOTE: This kit does not include the double sling end plate as pictured.

    MSRP $29.99
    Our Price: $29.99
    Online Sale Price $18.99
    Savings: $11.00
    MAR049-B Tacfire AR15 Pistol Buffer Tube Kit W/Ambi. Dual Loop Sling Adapter

    AR-15 Mil-Spec Pistol Buffer Tube Kit Includes:

    • (1) Mil-Spec Pistol Buffer Tube w/ Foam Insert
    • (1) 3 oz. Buffer
    • (1) Carbine length buffer spring
    • (1) Dual Loop Sling Adapter End Plate
    • (1) Castle Nut

    MSRP $32.99
    Our Price: $32.99
    Online Sale Price $18.99
    Savings: $14.00
    MAR002 Tacfire AR15/.750 Low Profile Gas Block/Mil-Spec/Aluminum W/Pin & Top/Bottom Rail

    Low profile gas block is constructed of anodized aircraft grade aluminum with a Matte Finish. The Low profile gas block replaces the existing A2 front sight. It  comes equipped with picatinny rails on top and bottom allowing you to mount accessories such as a front sight or a laser underneath. The top rail is lower than the flat top by 0.28". It is compatibe with 5.56/.223 with a .750 diameter barrel. Roll pin & set screws are included. No modification to your barrel is required.

    MSRP $24.99
    Our Price: $9.99
    Online Sale Price $9.99
    Savings: $15.00
    MAR092 Tacfire Basic AR15 Charge Handle

    AR-15 Charge Handle

    Charge Handle manufactured from 6061 Billet Aluminum


    MSRP $16.99
    Our Price: $16.99
    Online Sale Price $8.99
    Savings: $8.00
    MAR101 Tacfire KeyMod 5 Slot Picatinny Section Rail Short

    5 slot picatinny rail mounts directly onto any standard keymod handguard for you to add any additional accessories to your firearm.

    MSRP $8.99
    Our Price: $8.99
    Online Sale Price $4.99
    Savings: $4.00
    MAR016-S Tacfire Quick Detach Sling Swivel Push-Button - Short

    Original factory Short length Quick Detach Sling Swivel Push-button part to replace damaged or lost piece for your TacFire Inc. receiver end plates with quick detach attachments.

    MSRP $8.99
    Our Price: $8.99
    Online Sale Price $8.99
    MZ1001-A2 Tacfire Tactical A2 Flash Hider (1/2x28)

    Tactical A2 Flash Hider (1/2x28)

    The A2 Bird cage Flash Suppressor is the standard muzzle device of the US Armed Forces and found on most M4/M16 rifles as well as most AR-15 rifles. Our A2 Flash Suppressor is finished with a Mil-Spec Heavy Phosphate finish.

    A crush washer is also included.

    MSRP $12.99
    Our Price: $12.99
    Online Sale Price $6.99
    Savings: $6.00
    MZ1001-3B Tacfire Tactical A2 Flash Hider (5/8x24)

    Tactical A2 Flash Hider (5/8-24)

    The A2 Bird cage Flash Suppressor is the standard muzzle device of the US Armed Forces and found on most M4/M16 rifles as well as most AR-15 rifles. This A2 Flash Suppressor is finished with a Mil-Spec Heavy Phosphate finish.


    MSRP $14.99
    Our Price: $14.99
    Online Sale Price $6.99
    Savings: $8.00
    SPAR011 Tacfire Threaded Phantom Style Muzzle Brake 1/2"x28

    PHANTOM STYLE MUZZLE BRAKE

    - STEEL
    - 223 or .556
    - 1/2"x28 threading

    MSRP $22.99
    Our Price: $22.99
    Online Sale Price $15.99
    Savings: $7.00
    HG09-12 TacfireSlim Rail 12" Key Mod

    AR15 .223/5.56 One-piece ultra slim style free-float KeyMod design. Constructed of T6 6061 Anodized aircraft grade aluminum for strength and durability. It features two detachable accessory rails that can easily be removed if you do not wish to accessorize firearm. This will replace the hand guard and will give you plenty of space to mount accessories such as: optics, lights, lasers & other tactical gear. It is compatible with most rifle length direct impingement gas systems and accepts all standard Picatinny/Weaver accessories. This design allows the shooter to fire with confidence giving them better shooting accuracy. Barrel nut has pre-drilled holes to tighten & secure slip-on hand guard and includes all hardware.

    MSRP $69.99
    Our Price: $69.99
    Online Sale Price $29.99
    Savings: $40.00