Freedom To Boom Deals Extended!
12% Off Almost Everything w/ Code: FREEDOM12 Or Free Shipping On $99+ w/ Code: 99FREESHIP

Freedom To Boom Savings Extended!
12% Off Almost Everything w/ Code: FREEDOM12 or Free Shipping On $99+ w/ Code: 99FREESHIP

Daily Deal: Challenger Target Load 12Ga 2.75" 1-1/8oz #7.5 250rd Case ~~$102.99~~ $84.99- Get Yours!

AR-15 LOW PROFILE GAS BLOCK Reviews & Ratings

Luth-AR factory replacement Gas Blocks. Available in .750 and .936 diameters. Fits standard AR-15 rifles.

See all of our AR15s and AR15 parts here.

View Product

Write a review

5 Stars

92%

4 Stars

3 Stars

2 Stars

1 Stars

Reviews Summary

Customers appreciate the LuthAR low profile gas block for its great fit and performance, especially at a budget-friendly price. Many mention the quality of the machining and how easy it is to install, though some note the need for dimpled barrels due to the pointed set screws. Overall, it's considered a solid choice for both beginners and experienced users.

What Reviewers Are Saying

Product Quality

85%

Reviewers consistently praise the quality and machining of the gas block, highlighting its suitability for various barrels and no leakage issues. The material, steel, is noted for its performance in heat expansion, adding to its reliability.

Value for Money

75%

A significant number of customers express satisfaction with the product's affordability, considering it offers excellent value compared to higher-priced alternatives. This theme resonates particularly with budget-conscious users.

Installation Experience

70%

Many reviews mention the ease of installation of the gas block. Users appreciate that it fits well with different barrel types and provides a snug connection with the gas tube, making it a user-friendly choice.

Set Screws Concerns

30%

Some reviewers point out the need to dimple barrels because of the pointed set screws included. This lack of information in the product description is seen as a drawback, indicating a desire for clearer guidance.

Customer Satisfaction

65%

Overall, buyers express high levels of satisfaction, often returning to purchase multiple units. This reinforces trust in the product's consistent performance across different units.

Sort by Filter by rating

Does the job

Fit perfectly enough said

Super easy to install.

Its very easy to install and effect of the handguard real nice

Works great at good price!!!

I have used several of these and keep buying and using them. You will like these.

Totally worth buying

Im on a budget and this saved me a few dollars from the name brand gas blocks. The fit and finish is very good. Easy install. I would never run buy a namebrand gas block so long as this one is available.

AR-15 Low Profile Gas Block .750 Steel B

I have used many of them. Excellent product!

Works Great

Product arrived in a timely fashion, new, as advertised. i've purchased at least 3 of these, all have fit and been well made. steel is the preferred material for a gas block, considering coincidental heat expansion. i also like this block because it's easy to adjust for gas tube relief and clears all hand guards.

Perfect

Berry nice! Perfect!

Nice!

Very good!

Well made

I have several spare gas blocks, trying to get a decent fit on a LaRue barrel, this fit nicely on the barrel, and snug fit with the gas tube, well machined, and the right price. When I want a tight fit I order the Brownells gas block, which Ive found to also be very good.

DPMS 18 inch SASS Barrel fit

This Gas Block does fit the DPMS 18 inch SASS Barrel It high enough to clear the step in the barrel Just finished the Build