AR-15 .750 Jam Nut 1/2-28" Stainless Steel Silver

Name: AR-15 .750 Jam Nut 1/2-28" Stainless Steel Silver
Brand: JP Enterprises
Availability: InStock

JP Enterprises · Upper Parts

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Best price

$12.99at OpticsPlanet

In stock Sale checked Oct 26, 2026

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Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet Best price	$12.99Salechecked Oct 26, 2026	In stock	Buy at OpticsPlanet
Brownells	$12.30checked Oct 26, 2026	Out of 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

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Lowest in-stock price in the last 30 days: $12.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$12.30	$12.30	$12.30
OpticsPlanet	$12.99	$12.99	$12.99

Since Sep 28, 2026.

About this part

The AR-15 .750 Jam Nut 1/2-28" Stainless Steel Silver is an AR-15 upper part from JP Enterprises. It's sold by 2 stores (1 in stock), from $12.30 to $12.99. The lowest in-stock price in the last 30 days was $12.99 at OpticsPlanet.

Specifications

Manufacturer: JP Enterprises
Platform: AR-15

From the manufacturer

High quality hex jam nuts for indexing muzzle devices. Available in black or stainless steel for A 1/2-28 threads. Mfg: J P Enterprises SPECS: .200 thick. Requires use of thin wrench to tighten against brakes and comps.