Franklin Armory 5.56 NATO Bolt Carrier Group BCG Black

Name: Franklin Armory 5.56 NATO Bolt Carrier Group BCG Black
Brand: Franklin Armory
Availability: OutOfStock

Franklin Armory · Bolt Carrier Group

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Best price

$127.99at OpticsPlanet

In stock Sale checked Oct 21, 2026

Buy at OpticsPlanet

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Where to buy

Store	Price	Availability	Buy
OpticsPlanet Best price	$127.99Salechecked Oct 21, 2026	In stock	Buy at OpticsPlanet
Battlehawk Armory	$93.73Salechecked Oct 21, 2026	Check store	Buy at Battlehawk Armory
Kentucky Gun Co	$98.99checked Nov 3, 2026	Out of stock	Buy at Kentucky Gun Co

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $98.99 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Battlehawk Armory	—	$89.43	$93.73
Kentucky Gun Co	$98.99	$98.99	$98.99
OpticsPlanet	—	$127.99	$127.99

Since Oct 12, 2026.

About this part

The Franklin Armory 5.56 NATO Bolt Carrier Group BCG Black is a 5.56 / .223 bolt carrier group from Franklin Armory. It's sold by 3 stores (1 in stock), from $93.73 to $127.99. The lowest in-stock price in the last 30 days was $98.99 at Kentucky Gun Co.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups

Specifications

Manufacturer: Franklin Armory
Platform: AR-15
Caliber: 5.56 mm NATO
Material: Steel

From the manufacturer

Franklin Armory 5.56 NATO Bolt Carrier Group BCG Black. 56 NATO. 6.8 SPC. 6.5 Grendel. 7.62x39. 450 BM. Carrier machined from 8620 Steel. M16 Weight. Properly staked gas key. Polished finish. Franklin Armory logo included. Treated with Salt Bath Nitride or Nickel Boron. Bolt Machined from 9310 or 158 Carpenter steel (depending on availability). Includes Extractor O-Ring. Stainless Steel Firing Pin. Specifications for Franklin Armory AR-15 Bolt Carrier Group (BCG): Manufacturer: Franklin Armory Finish: Polished Fabric/Material: 9310 Steel 8620 Alloy Steel Stainless Steel Carrier Material: 8620 Steel Bolt Material: 9310 Steel Caliber: 5.56x45mm NATO Gun Model: AR-15 Included Accessories: Extractor O-Ring Gas Key Carrier Bolt Firing Pin Package Contents: Franklin Armory AR-15 Bolt Carrier Group What firearm models does the manufacturer say Franklin Armory AR-15 Bolt Carrier Group (BCG) is compatible with? The manufacturer says that Franklin Armory AR-15 Bolt Carrier Group (BCG) is compatible with AR-15Franklin Armory 00-52018-BLK: 5.56 NATO Bolt Carrier Group Black