Blocks AR Adjustable Gas System, Low Profile .936 Bore, BLK, Alum

Name: Blocks AR Adjustable Gas System, Low Profile .936 Bore, BLK, Alum
Brand: JP Enterprises
Availability: OutOfStock

JP Enterprises · Gas System

No ratings yet

Best price

$85.99at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$85.99checked Oct 1, 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

Show

Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$85.99	$85.99	$85.99

Since Sep 28, 2026.

About this part

The Blocks AR Adjustable Gas System, Low Profile .936 Bore, BLK, Alum is a gas system part from JP Enterprises. One store lists it, Brownells at $85.99.

Fits and works with

Gas block: 0.936" diameter · Gas blocks

Specifications

Manufacturer: JP Enterprises
Color: Black
Size: .936
Material: Steel

From the manufacturer

Replaces the factory front sight/gas block and allows you to tune the gas system for smoother cycling and operation. Especially critical on match and varmint rifles when shooting both factory and custom-loaded ammunition. Simple setscrew lets you control the gas flow, so you can customize the setting for each load. Hex head setscrews clamp the block securely to the barrel. Installation instructions included. This is a standard-height A2 front sight gas block, not the taller "F-marked" height. Low Profile model fits under handguard on .750" barrels. Rugged, all-steel construction resists gas erosion and helps maintain rifle's weight distri Mfg: J P Enterprises