AR-15 UPPER RECEIVER PARTS

AR-15 UPPER RECEIVER PARTS

Products

Buffer Retainer Spring - AR15/M16

SALE

Buffer Retainer Spring - AR15/M16

Buffer retainer spring for AR15/M16 style rifles.

BUF-RET-SPRNG

In stock

$1.49

White Label Armory AR15 BCG Gas Ring - 1 Each

White Label Armory AR15 BCG Gas Ring - 1 Each

White Label Armory AR15 BCG Gas Ring. Leaking gas can cause serious performance issues. Gas rings are considered a "wear" item and will need replacement on occasion. Keep a few on hand to make sure your AR is running reliably! One gas ring.
  • Fits all standard AR15/M16 sized bolts
  • Replace your worn out gas rings and increase reliability
  • Stainless steel per the mil-spec
  • Manufactured to mil-spec dimensions
  • Sold each (three required for each bolt)
  • 100% USA Made

2024-2300-001

In stock

$1.00

White Label Armory AR15 Dust Cover C Clip

White Label Armory AR15 Dust Cover C Clip

White Label Armory AR15 Dust Cover C Clip. This is the correct c-clip for use on M16 and AR15 dust cover rods. Don't fight with the wrong size from the home improvement store, use this one instead.
  • Manufactured to milspec dimensions
  • This is the correct low profile c-clip for your AR.
  • Fits all standard AR15 / M16 style ejection port cover rods
  • Phosphate coated
  • 100% USA Made

4003-1507-003

In stock

$1.00

White Label Armory AR15 Buffer Retainer Pin - Phosphate

White Label Armory AR15 Buffer Retainer Pin - Phosphate

These buffer retainer pins are cut from solid stock on a precision Swiss CNC machine, tumbled for a smooth finish, and nitride treated for great looks and long lasting life.
  • Machined to milspec dimensions
  • Phosphate coated
  • 100% USA Made

4001-0307-004

In stock

$1.25

White Label Armory AR15 Gas Tube Roll Pin

White Label Armory AR15 Gas Tube Roll Pin

White Label Armory AR15 Gas Tube Roll Pin.
  • Phosphate coated
  • Fits standard low profile gas blocks and A2 front sight bases
  • 100% USA Made

4003-1507-006

In stock

$1.00

White Label Armory AR15 Crush Washer - 5/8"

White Label Armory AR15 Crush Washer - 5/8"

White Label Armory AR15 Crush Washer - 5/8"
  • Machined from mild steel
  • Black oxide coated
  • Fits 5/8" diameter threads
  • Weight: .15 ounces
  • 100% USA Made

4016-0311-002

In stock

$1.80

Aero Precision Low Profile Gas Block .750, Nitride - No Logo

Aero Precision Low Profile Gas Block .750, Nitride - No Logo

Aero's Low Profile .750 Gas Block is constructed from 4150 hardened steel with steel set screws which are 10-32 x 3/16 knurled cup point. *Note: Roll pin is not included. No Logo.

APRH100534C

In stock

$23.99

White Label Armory AR15 Ejection Port Cover Spring

White Label Armory AR15 Ejection Port Cover Spring

White Label Armory AR15 Ejection Port Cover Spring.
  • Manufactured to milspec dimensions
  • Black oxide coating
  • For use on AR15, and AR10, style firearms
  • 100% USA Made

4011-1911-001

In stock

$1.00

Aero Precision Low Profile Gas Block .750

Aero Precision Low Profile Gas Block .750

Aero's Low Profile .750 Gas Block is constructed from 4150 hardened steel with steel set screws which are 10-32 x 3/16 knurled cup point. *Note: Roll pin is not included.

APRH100122C

In stock

$27.95

White Label Armory M16 Bolt Carrier Group - 5.56 Billet Extractor C158 Bolt - Black Nitride

White Label Armory M16 Bolt Carrier Group - 5.56 Billet Extractor C158 Bolt - Black Nitride

White Label's house made M16 bolt carrier group is the perfect BCG for your next build. Properly built, no corners cut, 100 percent US made. With our lifetime guarantee, you can't go wrong.
  • 8620 M16 style carrier
    • H&M Black Nitride finish
    • Properly heat treated
    • Final grind before plating
  • Carpenter 158 5.56/.223 bolt
    • Heat treated
    • Shot peened
    • Precision ground for perfect dimensions
    • H&M Black Nitride finish
    • MPI
  • 4140 billet gas key
    • H&M Black Nitride Finish
    • Properly seated with Grade 8 fasteners
    • Properly staked to ensure reliability
  • 4140 Cam Pin nitride treated for wear resistance
  • Billet Machined Extractor
    • Machined from solid 4140 bar stock, heat treated and shot peened
    • Phosphate coated for reliable extraction
    • Extractor insert included
    • O-Ring included
  • Firing pin precision machined from 17-4 H-900 Stainless Steel
  • 100% USA Made

2009-0801-001

In stock

$129.99

Luth AR Carbine Length Gas Tube

Luth AR Carbine Length Gas Tube

LUTH-AR stainless steel carbine length gas tube.

BL-04A

In stock

$12.99

Luth AR Pistol Length Gas Tube

Luth AR Pistol Length Gas Tube

LUTH-AR stainless steel pistol length gas tube.

BL-04B

In stock

$12.49

Aero Precision Adjustable Low Profile Gas Block .750, Nitride

Aero Precision Adjustable Low Profile Gas Block .750, Nitride

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking to mitigate recoil.

Features:

  • Standard low-profile design provides great fit under slim profile free float handguards including the Aero Precision ATLAS series of handguards
  • Adjustment screw is held in place by a spring and detent, providing repeatable audible "clicks" upon adjustment removing the need for secondary set screws that can come loose under recoil
  • Custom machined stainless-steel adjustment screw provides 15 gas adjustment settings
  • Carbon fouling is channeled to a sacrificial chamber to help prevent carbon locking, as well as provide an access point for solvent in the event carbon locking does occur
  • User-serviceable design allows for service and cleaning of the gas system

Specifications:

  • Machined from 4140 steel
  • Nitride coated
  • Compatible with barrels utilizing a .750 gas block journal (.625, .875 and .936 coming soon!)
  • Attaches to barrel via 10-32 x 3/16 knurled set screws

Includes:

  • Assembled Adjustable Gas Block
  • One 6" 3/32 adjustment wrench for easy gas block adjustment underneath installed handguard
  • Replacement spring and detent included

Please note: We do not recommend the use of red threadlocker on the threads of the set screws. If you decide to use threadlocker we recommend using the non-permanent variety.

APRH101614C

In stock

$54.95

Aero Precision AR-15 Upper Parts Kit

Aero Precision AR-15 Upper Parts Kit

Aero Precision upper parts kit includes the parts you need to assemble your AR15 upper receiver.

Includes:

  • Forward Assist Assembly
  • Forward Assist Spring
  • Forward Assist Roll Pin
  • Ejection Port Cover Door
  • Ejection Port Cover Rod with c-clip
  • Ejection Port Cover Spring

APRH100270

In stock

$24.99

Aero Precision AR15 5.56 Complete Bolt Carrier Group - Nickel Boron

Aero Precision AR15 5.56 Complete Bolt Carrier Group - Nickel Boron

Aero Precision's upgraded nickel boron bolt carrier group is an eye catching addition to your AR build. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
  • Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
  • Carrier has forward assist serrations
  • Shrouded firing pin
  • Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key)
  • Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked.
  • 5.56 Bolt is shot Peened and MPI
  • Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring
  • Tool Steel Extractor
  • High quality BCG

APRH100070C

In stock

$179.99

CMMG Gas Tube Kit - Carbine

CMMG Gas Tube Kit - Carbine

CMMG Stainless Steel Gas tube for AR15 carbine length gas system. Includes installation roll pin.

55DA193

In stock

$16.95

Timber Creek Billet Dust Cover - Red

Timber Creek Billet Dust Cover - Red

Timber Creek AR Billet Dust Cover made from aircraft grade aluminum, Red.

AR-BDC-R

In stock

$28.99

Timber Creek Outdoors Low Profile Gas Block

Timber Creek Outdoors Low Profile Gas Block

Timber Creek Outdoors Low Profile .750 Diameter Gas Block

LP-GB-750

In stock

$24.95