Nickel Boron NiB-X Spare Bolt Cam Pin

Name: Nickel Boron NiB-X Spare Bolt Cam Pin
Brand: WMD Guns
Availability: InStock

WMD Guns · Upper Parts

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Best price

$12.99at Brownells

In stock checked Oct 2, 2026

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Where to buy

Store	Price	Availability	Buy
Brownells Best price	$12.99checked Oct 2, 2026	In stock	Buy at Brownells
OpticsPlanet	$12.99Salechecked Oct 2, 2026	In stock	Buy at OpticsPlanet
Ammunition Depot	$18.99checked Oct 2, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$7.32Salechecked Oct 2, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$17.99checked Oct 2, 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

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Lowest in-stock price in the last 30 days: $12.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$18.99	$18.99	$18.99
Battlehawk Armory	$7.32	$7.32	$7.32
Brownells	$12.99	$12.99	$12.99
OpticsPlanet	$12.99	$12.99	$12.99
Palmetto State Armory	$17.99	$17.99	$17.99

Since Sep 27, 2026.

About this part

The Nickel Boron NiB-X Spare Bolt Cam Pin is an AR-15 upper part from WMD Guns. It's sold by 5 stores (3 in stock), from $7.32 to $18.99. The lowest in-stock price in the last 30 days was $12.99 at Brownells.

Specifications

Manufacturer: WMD Guns
Type: Bolt Assembly
Platform: AR-15

From the manufacturer

Precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-XA(R) nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-XA(R) reduces friction to the bare minimum and is impervious to corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Ideal choice for 3-gun competitor sand other high-volume shooters. Mfg: Wmd Guns SPECS: Nickel boron finish, silver. Fits mil-spec AR-15/M16 upper receiver.