Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Reviews by Evan G

Show
Sort by
Filter by

Moriarti Gas Block terrible QC

Written on Oct 23, 2025

Gas Block ID was undersized causing marring on the barrel gas journal once finally in correct position. Gas tube port was also undersized causing difficulty to get the gas tube seated. Finally the holes for the gas tube roll pin were out of alignment resulting in the gas tube being incapable of being properly installed. This gas block was out of spec in all 3 dimensions that matter for proper gas block fitment/installation...I would rate 0 out 5 stars if I could. I will never purchase another Moriarti product and I recommend you do the same.

Gas tube doesn't come with gas block pin

Written on Oct 09, 2025

I've bought several gas tubes in the past all of which have come with a gas block pin. This lead me to believe it was standard. Clearly not for Stag Arms. An absurd inconvenience to have given how cheap the part is. I can't review how well the product operates since I cannot assemble it yet as it was delivered.
There are no reviews that match your criteria. Would you like to reset filters?