arftac.com - Quality Firearms Parts for AR15 and Glock

Colt LE6921 Redux M4 Upper Receiver Group, 14.5" 5.56 SOCOM Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

MSRP: $700.00 - $800.00

$599.99 - $699.99

This LE6921 inspired upper receiver group, the law-enforcement version of the M4 Carbine, features a Colt M4 upper receiver, an upgraded Colt 14.5" 5.56 SOCOM Carbine-Length Barrel w/ Pinned FSB and...

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Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, Premium

MSRP: $200.00

$139.99

***In Stock*** The Ultimate Hard-Use 5.56 Bolt Carrier Group: These aren't designed to be pretty. They're not meant to compete with the gorgeous museum-quality $200+ units that other...

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arftac Premium AR-15 Lower Parts Kit by Schmid (No FCG)

MSRP: $50.00 - $67.00

$35.99 - $49.98

This is our Premium Lower Parts Kit, entirely made in the USA by Schmid Tool. It doesn't include a fire control group, trigger guard or grip assembly, allowing you to customize those parts...

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Schmid Tool Single-Stage Nickel Teflon Match Trigger - Curved

$44.99

The BEST Value in a Mil-Spec Trigger. Smooth, Consistent and Reliable. If you like a traditional AR trigger, then you're going to love this one. We think these are the best of the breed, among the...

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Microbest AR15 5.56 C158 MPI Bolt Carrier Group, DLC+

MSRP: $220.00

$144.99

DLC Finish on Outer Wear Surfaces, Phosphate Extractor and Phosphate/CL Gas Key with OCKS Carrier Key Screws. Microbest is one of the finest manufacturers of mil-spec bolt carrier groups for the...

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arftac Premium AR-15 Mil-Spec Buffer Kit w/QD End Plate by Schmid

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arftac Premium AR-15 Mil-Spec Buffer Kit w/QD End Plate by Schmid

MSRP: $80.00

$59.99

A Basic Kit with Premium Features Whether you're building a duty rifle, competition gun, or reliable home defense weapon, this buffer kit delivers the proven reliability and smooth operation that...

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Schmid Tool 2-Stage Nickel Boron Match Trigger (Curved or Flat)

MSRP: $87.99 - $92.99

$79.99 - $84.99

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...

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XM177E1 Redux (E1M) AR15 Barreled Upper Receiver, 10.3" 5.56 Carbine-Length Barrel w/ Pinned FSB, Centurion M-LOK Handguard (No BCG/CH)

MSRP: $1,100.00

$899.99

Introducing the E1M, a "modern" version of the XM177E1 with either an A1 or A2 upper depending on preference. The result is an extremely functional M-LOK capable carry-handle esthetic that means...

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arftac Extended OOPS Kit Field Repair Spare Parts Kit (17 Piece)

MSRP: $20.00

$15.99

Genuinely mil-spec, you can rely on the same small parts as the military. Includes: Mil-Spec Small Parts 2x Takedown/Pivot Pin Detents 2x Hammer/Trigger Pins 1x Selector Detent 1x Bolt Catch Pin 1x...

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Microbest AR15 5.56 C158 MPI Bolt Carrier Group, Phosphate+

MSRP: $150.00

$119.99

Now w/ OCKS Carrier Key Screws Microbest is one of the finest manufacturers of mil-spec bolt carrier groups for the military and small arms manufacturers. These are individually High Pressure Tested...

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727 Redux AR15 Upper Receiver Group, 14.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

MSRP: $727.00 - $777.00

$649.99 - $699.99

*Limited Time*: Check out our stubby 727 variant with a Colt 10.3" barrel here. We're big fans of the M4 platform and that includes the close ancestors to the M4 like the 727 and XM4. This upper...

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Microbest AR15 5.56 C158 MPI Bolt Parts Kit, Chrome w/Phosphate Extractor Solo

MSRP: $90.00 - $107.00

$74.99 - $89.99

***Does Not Include Carrier*** Mil-Spec Bolt - CHROME C158 Steel Shot Peened High Pressure Tested (HPT) Magnetic Particle Inspected (MPI) *Ejector is either Chrome or Phosphate Chrome Silicon...

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Schmid Tool Single-Stage Nickel Teflon Match Trigger - Flat

$46.99

Another GREAT Value in a Mil-Spec Trigger. Smooth, Consistent and Reliable. If you like a traditional AR trigger, then you're going to love this one. We think these are the best of the breed, among...

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723 A1 Redux AR15 Barreled Upper Receiver, 14.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

MSRP: $800.00

$699.99

We're big fans of the M4 platform and that includes the close ancestors to the M4 like the CAR-15/723, one of our favorite variants that makes frequent cameos in popular culture. This upper features...

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Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, COSMO w/ Phosphate Extractor (Read Description)

MSRP: $150.00

$119.99

***Cosmetic Blemish*** These are the same spec as our ALL-CHROME w/ PHOSPHATE EXTRACTOR BCGS. They will function properly 100% of the time but may exhibit cosmetic irregularities. These have...

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arf-o-matic Machine Oil - 10mL Mini Bottle : Premium Firearms Lubrication

MSRP: $10.00

$8.99

The oil you don't have will do you no good-- so keep it handy. Introducing our premium-grade arf-o-matic Machine Oil, a super-convenient and compact 10mL (1/3 oz.) bottle of high-performance...

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733 A1 Redux AR15 Barreled Upper Receiver, 11.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

MSRP: $800.00

$699.99

We're big fans of the M4 platform and that includes the close ancestors to the M4 like the CAR-15/723 and its shorter barrel brother 733, another variant that makes frequent cameos in popular culture...

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Microbest AR15 5.56 C158 MPI Bolt Parts Kit or Carrier, DLC+ Solo

MSRP: $100.00 - $110.00

$84.99 - $94.99

Please Read: This is for either the M-16 spec BOLT KIT alone, or the M-16 spec CARRIER alone, each in DLC finish. DLC Finish on Outer Wear Surfaces, Phosphate Extractor and Phosphate/CL Gas Key with...

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Stubby 727 Redux AR15 Upper Receiver Group, 10.3" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

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Stubby 727 Redux AR15 Upper Receiver Group, 10.3" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

$727.00

$649.99

*Limited Production Run* We're big fans of the M4 platform and that includes the close ancestors to the M4 like the 727 and XM4. This upper receiver group features a Colt 10.3" Chrome-Lined 5.56...

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Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, Premium COSMO (Read Description)

MSRP: $190.00

$129.99

***Cosmetic Blemish*** These are the same spec as our PREMIUM BCGS. They will function properly 100% of the time but may exhibit cosmetic irregularities. The Ultimate Hard-Use 5.56 Bolt Carrier...

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Dead Air Armament KeyMo Flash Hider 5.56mm 1/2-28 (Key Mount)

CLOSEOUT SALE

Dead Air Armament KeyMo Flash Hider 5.56mm 1/2-28 (Key Mount)

MSRP: $89.00

$64.99

Dead Air's flash hider has a unique design featuring mass shifted equal length tines. The end result is a flash hider that does not “ping.” It is compatible with DA's Sandman Series and KeyMo...

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Geissele Automatics AR-15 Super Duty Stripped Upper Receiver - Black (no BCG & CH)

$1,025.00

The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that...

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Geissele Automatics AR-15 Super Duty 16" Stripped Upper Receiver - DDC (no BCG & CH)

$1,025.00

The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that...

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Odin Works Adjustable Carbon Steel Nitride Gas Block (.750 GB)

MSRP: $89.00

$84.55

Fine-tune your AR-15 gas system with the Odin Works Adjustable Gas Block. The Inconel adjustment screw provides 20 clicks of adjustment locked in place by a ball detent, allowing you to dial in gas...

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Featured Products

Colt LE6921 Redux M4 Upper Receiver Group, 14.5" 5.56 SOCOM Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, Premium

arftac Premium AR-15 Lower Parts Kit by Schmid (No FCG)

Schmid Tool Single-Stage Nickel Teflon Match Trigger - Curved

Microbest AR15 5.56 C158 MPI Bolt Carrier Group, DLC+

arftac Premium AR-15 Mil-Spec Buffer Kit w/QD End Plate by Schmid

Schmid Tool 2-Stage Nickel Boron Match Trigger (Curved or Flat)

XM177E1 Redux (E1M) AR15 Barreled Upper Receiver, 10.3" 5.56 Carbine-Length Barrel w/ Pinned FSB, Centurion M-LOK Handguard (No BCG/CH)

arftac Extended OOPS Kit Field Repair Spare Parts Kit (17 Piece)

Microbest AR15 5.56 C158 MPI Bolt Carrier Group, Phosphate+

727 Redux AR15 Upper Receiver Group, 14.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

Microbest AR15 5.56 C158 MPI Bolt Parts Kit, Chrome w/Phosphate Extractor Solo

Schmid Tool Single-Stage Nickel Teflon Match Trigger - Flat

723 A1 Redux AR15 Barreled Upper Receiver, 14.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, COSMO w/ Phosphate Extractor (Read Description)

arf-o-matic Machine Oil - 10mL Mini Bottle : Premium Firearms Lubrication

733 A1 Redux AR15 Barreled Upper Receiver, 11.5" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

Microbest AR15 5.56 C158 MPI Bolt Parts Kit or Carrier, DLC+ Solo

Stubby 727 Redux AR15 Upper Receiver Group, 10.3" 5.56 Carbine-Length Barrel w/ Pinned FSB, CAR Handguard (No BCG/CH)

Microbest AR15 5.56 C158 MPI All-Chrome Bolt Carrier Group, Premium COSMO (Read Description)

Dead Air Armament KeyMo Flash Hider 5.56mm 1/2-28 (Key Mount)

Geissele Automatics AR-15 Super Duty Stripped Upper Receiver - Black (no BCG & CH)

Geissele Automatics AR-15 Super Duty 16" Stripped Upper Receiver - DDC (no BCG & CH)

Odin Works Adjustable Carbon Steel Nitride Gas Block (.750 GB)

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