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Bushmaster Upper Receiver Parts
 
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*Individual Upper Receiver Parts
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Part No: INDV UPP PARTS
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AR15 Bolt Carrier Assembly w/ Key Staked
These are new bolt carriers machined of highest quality gun steel - not rewelds or remakes - and they are chrome lined for smooth bolt functioning and long life. The bolt carrier assembly is the "heart" of your rifle - with the most critical machining tolerances of any component in the weapons system. We manufacture to mil. spec. or better.

Options: AR15 or M16

NOTE: M16 Bolt Carriers must be used in Title II Receivers for legality. An FFL or Tax Stamp is required for purchase.
Price: $92.50
Part No: 8448505-S
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AR15 Bolt Carrier Rebuild Kit
Bring your Bolt Carrier Assembly back up to new specifications. Includes all parts shown to rebuild your Bolt and Carrier.

WARNING: Key must be staked onto Carrier

Options: AR15 or M16
Price: $37.95
Part No: A BC REBUILD
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AR15 Bolt Carrier w/o Key
Same quality Chrome Lined Carrier as shown above, but without the Carrier Key for the "do it yourselfer" CAUTION: Bolt Carrier Keys must be "staked" onto the Carrier for safe and proper functioning in your rifle. See next page to purchase Carrier Key. For information on this procedure, or any AR15 assembly/disassembly work, we recommend the Bushmaster Video or the U.S. Government M16 Technical Manual (see Gunsmithing Section).

Options: AR15 or M16
Price: $78.95
Part No: 8448507-S
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AR15 Bushmaster Complete Bolt & Carrier Assembly
A fully assembled, Chrome Lined Bolt Carrier with Key staked on - and all parts illustrated here. Includes Bolt Assembly and Firing Pin. Ready to use in your rifle, or keep as backup. ).

Options: AR15 or M16
Price: $137.95
Part No: 8448501-S
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Bushmaster A2 Stripped Upper Receiver
This ready-to-assemble, fully machined, anodize finished and dry lubed forging is top Bushmaster quality. Start building your AR rifle with the best new stripped Upper Receiver available. Requires a Rear Sight; Forward Assist Assembly and Ejection Port Cover Assembly for completion - all parts and tools to help assemble your Bushmaster Upper are available in this catalog.
Price: $121.95
Part No: 9349063
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Bushmaster A3 Type Removable Carry Handle with 1/2 M.o.A. Rear Sight
Add versatility to your "flat-top" - the Bushmaster Carry Handle clamps solidly onto the Picatinny Rail of any V Match or "Flat-top" Upper Receiver with two knurled thumbnuts, and includes an A2 Dual Aperture Rear Sight with 1/2 M.o.A. windage and elevation adjustment. Machined from aircraft aluminum forging, with steel sight and clamp parts.
Price: $116.95
Part No: 9349063-9
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Bushmaster Complete A1 Upper Receiver Assembly
The early AR15/M16 Upper Receiver differed from the current A2 in that its simpler rear sight did not include an elevation adjustment. The Forward Assist Assembly often utilized the "tear-drop" type button although mechanically identical in function to the round type (either are available). Aircraft quality 7075T6 aluminum forgings are used for strength, and they include the integral cartridge case deflector. The finish is a mil. spec., non-reflective hard anodize with a baked on dry film lube coating inside to ensure long wear and smooth carrier operation.
Price: $154.95
Part No: A1UR
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Bushmaster Stripped A1 Upper Receiver Assembly
This is a fully machined and finished forging ready for assembly - does not include Forward Assist Assembly, Ejector Cover Assembly or A1 Sight Assembly.
Price: $125.00
Part No: 8448524
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Bushmaster V Match "Flat-Top" Upper Receiver Assembly w/
This is the popular A3 "flat-top" Upper Receiver. It's Picatinny configuration rail allows mounting the wide variety of scopes, sights and optics available for the AR system. It has been carefully machined from a 7075T6 Aircraft Aluminum Forging and is complete as shown with Ejection Port Cover and Forward Assist.
Price: $190.00
Part No: VUR-M2
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Carbon 15 Flat-top Upper Receiver
Injection molded of Carbon Fiber composite developed in the Aerospace Industry, with these light weight and extremely durable Receivers you can build the lightest AR type rifle around. They invluce Ejection Port Cover and Forward Assist. Uses modified Carbon 15 Barrel Extension Barrel Assemblies. Carbon 15 Flat-top Upper Receiver includes a Picatinny Rail for optics attachment.

Options: Flat-Top or Pistol
Price: $160.00
Part No: AZ15747
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Charging Handle Tactical Latch
Sturdy steel construction - improves on the standard charging handle latch and allows easy weapon charging, or left handed operation when using a scope or other optics. Installation is a simple replacement - don't lose your existing latch spring or pin when you change over to this latch on your charging handle.
Price: $21.95
Part No: 1005-249-02
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Complete A2 Upper Receiver
Assembled with the A2 Dual Aperture Rear Sight, Ejection Port Cover, and Forward Assist Assemblies. Forged of 7075T6 Aircraft Aluminum, these quality Receivers are machined to mil. spec. or better, and hard anodize finished to a dark gray non-reflective finish. They include an integral brass deflector, and a baked on dry film lube coating inside for long wear and smooth carrier operation. Charging Handle is not included.
Price: $195.00
Part No: A2UR
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Complete AR15 Bolt Assembly
Includes Bolt, Extractor Assembly, Pins, Gas Rings, Ejector Assembly - all highest quality parts completely assembled, and ready for use in your rifle.
Price: $56.00
Part No: 8448509
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Ejection Port Cover Assembly
Manganese Phosphate finished in matte gray/black color to match hard anodized uppers. All new parts including Cover with Latch, Rod, Spring and Circlip.
Price: $12.95
Part No: A EJ COV ASS
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Enidine Hydraulic Buffer/Rate Reducer
A drop-in replacement for standard buffers - with units designed for either rifles or carbines. This rugged "shock absorber" will add reliability to your AR, reduce felt recoil, improve accuracy and protect your optics from excessive shock. For Full Auto guns, they'll bring firing rate down to a very manageable level, and smooth out the functioning of the gun. Bushmaster installs them in our short barreled Full Auto models. Quality alloy steels with a black oxide finish; action rod is nickel plated for smooth operation. Rear "bumper" is molded black polyurethane.

Options: Carbines or Rifles
Price: $89.95
Part No: HB-1A
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Forward Assist Assembly
Quality assemblies are machined from 4140 ordinance steel - heat treated to avoid gouged bolt carrier problems or wear on the pawl tip - Manganese Phosphate finished.

Options: Teardrop or Round
Price: $21.50
Part No: 9349086 KIT
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Standard Charging Handle Assembly
These are not steel stampings that might bend or distort from heat buildup. Precision machined from 7075T6 aircraft quality aluminum forgings, they are hard anodize finished per U. S. mil. spec. - with latch installed.
Price: $26.50
Part No: 8448517
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Stripped V Match Upper Receiver
A fully machined and hard anodize finished 7075T6 Aircraft Aluminum Forging ready for assembly.parts - requires the Ejection Port Cover Assembly and the Forward Assist
Price: $151.95
Part No: 8448524-V
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Titanium Firing Pin
Titanium is 40% lighter than steel for faster lock time, and greater accuracy. This patented pin is precision machined from Titanium, and finished in a gold tone to distinguish it from standard pins. Increases your safety by reducing the possibility of a "slam fire". This pin will fit either the AR15 or M16.
Price: $42.50
Part No: 13-7015
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