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Barrel Nut Alignment Gauge

Brownells Barrel Nut Alignment Gauge AR-15/M16 Steel 4.5mm x 3"

$6.39 1 in stock at 2 retailers

Compare Deals from 2 Retailers

Sorted by lowest price
Brownells
Brownells Best
● In Stock
$6.39
Red Team Armory
Red Team Armory
● Out of Stock
$6.71

Specifications

Brand
Brownells
UPC
050806103900
MSRP
$6.39
Overall Length
3"
Fits
AR-15/M16 barrel nut alignment, bolt carrier key
Material
Steel
Platform
AR-15

Description

Fits into the end of the bolt carrier key to ensure that the barrel nut is properly aligned during installation of AR-15/M16 barrel. Improper alignment can damage the bolt carrier key and/or the gas tube. Mfg: Brownells SPECS: Steel. .178'''' (4.5mm) diameter x 3'''' (7.6cm) long.

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