Bolt/Carrier Completion Kit

Name: Bolt/Carrier Completion Kit
Brand: Brownells
Availability: InStock

Brownells · Lower Parts

No ratings yet

Best price

$37.59at Brownells

In stock Sale checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$37.59Salechecked Oct 1, 2026	In stock	Buy at Brownells

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

Show

Lowest in-stock price in the last 30 days: $37.59 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$37.59	$37.59	$37.59

Since Sep 27, 2026.

About this part

The Bolt/Carrier Completion Kit is an AR-15 lower part from Brownells. One store lists it, Brownells at $37.59. The lowest in-stock price in the last 30 days was $37.59 at Brownells.

Specifications

Manufacturer: Brownells
Type: Kit
Platform: AR-15
Material: Steel

From the manufacturer

Convenient kit contains the components you need to complete an AR-15 bolt and bolt carrier for installation in the rifle. Perfect for custom builds where bolt and carrier are obtained from different sources, and you need a firing pin, cam pin, and firing pin retaining pin to complete the assembly. Also a good idea to replace these critical parts when refurbishing existing rifles to help ensure reliability. Manufactured from high-quality steels, hardened as necessary, to mil-spec tolerances, and ready for installation. Installation instructions included. Mfg: Brownells SPECS: Firing Pin - Steel, chrome finish. Cam Pin & Retaining Pin - Steel, black oxide finish. Kit contains firing pin, firing pin retaining pin, cam pin, and instructions. Fits Colt-manufactured bolt carriers and clones.