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Nickel M16 5.56 Bolt Carrier Group Nickle Boron

Nickel M16 5.56 Bolt Carrier Group Nickle Boron

Rise Armament · Bolt Carrier Group

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Best price

$134.99at GunMag Warehouse

In stock checked Oct 1, 2026

Compare 7 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
GunMag Warehouse Best price $134.99checked Oct 1, 2026 In stock Buy at GunMag Warehouse
Brownells $179.99checked Oct 1, 2026 In stock Buy at Brownells
OpticsPlanet $179.99Salechecked Oct 1, 2026 In stock Buy at OpticsPlanet
Ammunition Depot $179.99checked Oct 1, 2026 In stock Buy at Ammunition Depot
Sportsman's Warehouse $189.99checked Oct 1, 2026 In stock Buy at Sportsman's Warehouse
Battlehawk Armory $134.99Salechecked Oct 1, 2026 Check store Buy at Battlehawk Armory
Palmetto State Armory $180.99checked Oct 1, 2026 Check store Buy at Palmetto State Armory

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

Lowest in-stock price in the last 30 days: $134.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$179.99$179.99$179.99
Battlehawk Armory$134.99$134.99$134.99
Brownells$179.99$179.99$179.99
GunMag Warehouse$134.99$134.99$134.99
OpticsPlanet$179.99$179.99$179.99
Palmetto State Armory$180.99$180.99$180.99
Sportsman's Warehouse$189.99$189.99$189.99

Since Sep 27, 2026.

About this part

The Nickel M16 5.56 Bolt Carrier Group Nickle Boron is a 5.56 / .223 bolt carrier group from Rise Armament. It's sold by 7 stores (5 in stock), from $134.99 to $189.99. The lowest in-stock price in the last 30 days was $134.99 at GunMag Warehouse.

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
Rise Armament
Platform
AR-15
Caliber
5.56 mm NATO
Finish
Nickel Boron
Material
Steel

From the manufacturer

RISE Armament advanced M16 Bolt Carrier Group (BCG) with Nickel Boron finish is manufactured with precision and individually inspected to ensure high-level performance. Coated with nickel boron to reduce friction and improve overall performance. Coated with nickel boron to reduce friction and improve the rifle's overall performance Unit weight: 11.6 oz. Individually MPI tested Bolt: 9310 MPI tested Carrier: 8620 tool steel heat treated and case hardened Gas key: tool steel - grade 8 hardened fasteners and staked properly Cam pin: 4140 steel Extractor: tool steel - shot peened Mfg: Rise Armament

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$134.99 at GunMag Warehouse
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