CMMG Low Profile Gas Block .750″ ID | 4140 Steel


Order by 2PM CST for Same Day Shipping*
Shipping As Low As $1.99
100% Live Inventory, No Back Orders

(4 customer reviews)

1 in stock

Purchase this product now and earn 38 Points!


  • Machined from 4140 Chrome Moly steel
  • .750″ inner diameter
  • Set screws included

Additional information

Weight 2 oz
Dimensions 3 × 1 × 2 in
Thread Pitch


4 reviews for CMMG Low Profile Gas Block .750″ ID | 4140 Steel

  1. Ethan (verified owner)

    Works as expected

  2. dbhockey19 (verified owner)

    Nice snug fit on a Centurion barrel, nothing fancy but clean machining

  3. cbritt12345 (verified owner)

    Standard gas block, nice price no complaints

  4. trevs99teg (verified owner)

    Cmmg products are top notch and this was priced good

Only logged in customers who have purchased this product may leave a review.