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Rock River Arms 6.8 Bolt Assembly
Rock River Arms 6.8 Bolt Assembly
Our Price: $89.99
Sale Price: $72.25
Savings: $17.74

Simply replace the 5.56 Bolt in your Bolt Carrier Group with this item to have a 6.8 Bolt Carrier Group.

Or, we have a complete Rock River Arms 6.8 Bolt Carrier Group if you prefer—email us at sales@fortbradley.com for details

Standard Phosphate Finish

Functions in any standard AR-15 upper half, not just Rock River items

Part No. SPC0034ASY



Rock River Arms Bolt Carrier Group
Rock River Arms Bolt Carrier Group
Our Price: $99.99
Sale Price: $79.99
Savings: $20.00

Semi-Automatic for AR-15

Standard Phosphate Finish

Functions in any standard AR-15 upper half, not just Rock River items

Part No. AR0032AGRP


Anderson Manufacturing AR15 M16 Bolt Carrier Group
Anderson Manufacturing AR15 M16 Bolt Carrier Group
Our Price: $99.99
Sale Price: $79.99
Savings: $20.00

Functions semi-automatic in a standard AR-15, but has the extra mass and benefits of an M16 bolt carrier
5.56mm /.223 Remington
Fully compatible with any mil spec brand upper receiver, not just Anderson

The M16 5.56/.223 Complete Bolt and Carrier Group is Phosphate coated, Chrome Lined and made from 8620 steel, Bolt is made from 9310 steel and Phosphate coated, MPI Tested.
The 223 Bolt and Bolt Carrier Assembly comes complete with Cam Pin, Firing Pin and Firing Pin Retainer.
B2-K630-A00


Stag Nickel Boron AR-15 Bolt Carrier Group Assembly
Stag Nickel Boron AR-15 Bolt Carrier Group Assembly
Our Price: $139.99
Sale Price: $91.99
Savings: $48.00

Brand New Stag Arms Nickel Boron Bolt Carrier Group Assembly for the AR-15

This bolt carrier assembly is designed to work with any AR-15 rifle, upper half, or barrel designed for right hand ejection in the 5.56/.223 caliber.

The nickel boron coating has increased lubricity and a low friction co-efficient; therefore, the life expectancy of a firearm will be greatly increased due to reduced friction wear.

Coating: Extremely Durable Nickel Boron Coating

Bolt carrier material: 8620 steel

Bolt: 5.56/.223 Right-Handed Bolt assembly

Included parts: Bolt carrier, bolt assembly, cam pin, firing pin, and firing pin retaining pin

Design: M16 carrier with a shrouded firing pin

Staking: Proper mil-spec staking of the gas key

Fully compatible with any mil spec brand AR-15, not just Stag

SA210132


Stag Arms M-16 Bolt Carrier Group
Stag Arms M-16 Bolt Carrier Group
Our Price: $119.99
Sale Price: $99.99
Savings: $20.00

Stag now manufactures their rifles and upper halves with these M16 bolt carrier groups

Functions as a standard semi-auto AR-15 bolt carrier group in semi-auto rifles.

For the 5.56mm/.223 Remington caliber

Fully compatible with any any standard AR-15 upper, not just Stag brand uppers

SA240001-QS


Stag Arms QPQ Bolt Colt Carrier Group
Stag Arms QPQ Bolt Colt Carrier Group
Our Price: $124.99
Sale Price: $104.99
Savings: $20.00

This QPQ bolt carrier group assembly is designed to work with any AR-15 rifle, upper half, or barrel designed for right hand ejection in the 5.56/.223 caliber.

QPQ, or Quench polish quench, is a specialized type of nitrocarburizing case hardening that increases corrosion resistance.

Coating: Black Nitride

Bolt carrier material: 8620 steel

Bolt: 5.56/.223 Right-Handed Bolt assembly

Included parts: Bolt carrier, bolt assembly, cam pin, firing pin, and firing pin retaining pin

Design: M16 carrier with a shrouded firing pin

Staking: Proper mil-spec staking of the gas key

Fully compatible with any brand mil spec upper receiver, not just Stag

SA240015



Stag Arms AR-15 Chrome Bolt Carrier Group
Stag Arms AR-15 Chrome Bolt Carrier Group
Our Price: $149.99
Sale Price: $119.99
Savings: $30.00

Semi automatic, for the 5.56 mm / .223 Remington

Chrome finish, so it is much easier to clean than a standard bolt carrier group

Functions in any mil spec, gas impingment, semi-automatic AR-15, not just Stag



Stag Arms 6.8 Bolt Carrier Group
Stag Arms 6.8 Bolt Carrier Group
Our Price: $141.99
Sale Price: $128.99
Savings: $13.00

Fully automatic, for the 6.8 SPC caliber, but functions perfectly in semi-auto weapons

Coating: Manganese Phosphate, chrome lined inside bolt area and gas key

Bolt carrier material: 8620 steel

Bolt: 6.8SPC Right-Handed Bolt assembly

Included parts: Bolt carrier, bolt assembly, cam pin, firing pin, and firing pin retaining pin

Design: Enhanced semi-auto carrier with a shrouded firing pin

Staking: Proper mil-spec staking of the gas key In stock!


Functions in any mil spec, gas impingment, semi-automatic AR-15, not just Stag



YHM AR-15 Bolt Carrier Group
YHM AR-15 Bolt Carrier Group
Our Price: $129.99

OUT OF STOCK--EMAIL US FOR DETAILS IF YOU'D LIKE TO ORDER 1

Yankee Hill Machine (YHM) AR-15 Semi automatic Bolt Carrier Group for .223 / 5.56 caliber


Phosphate finish

Functions in any mil spec, gas impingment, semi-automatic AR-15, not just YHM


Armalite AR-15 Bolt Carrier Group
Armalite AR-15 Bolt Carrier Group
Our Price: $129.99

BACKORDERED

Standard semi-automatic bolt carrier group, for the 5.56mm / .223 Remington caliber.

Compatible with any mil-spec upper receiver not just Armalite.