Menu
Close
Search
Search Log In Help Center
View Cart
Daily Deals
Clearance
Close
Daily Deals
Clearance
My Account
Help Center

AR-15 Adjustable Gas Blocks

The gas block is an integral part of your AR-15's gas system. The gas block can improve the overall looks of your rifle and, more importantly, enhance its functionality. We offer standard and adjustable gas blocks from brands such as PSA Custom, Timber Creek, Geissele YHM, and more.

View as Grid View List View

Items 1-24 of 69

Page
Set Descending Direction
  1. JP Enterprises D2 2-Piece Low-Profile Adjustable Gas Block w/Detent Adjustment 0.88", Black

    JP Enterprises D2 2-Piece Low-Profile Adjustable Gas Block w/Detent Adjustment 0.88", Black

    Regular Price $168.99 Special Price $151.99
    Add to Wish List Add to Compare
  2. JP Enterprises D2 2-Piece Low-Profile Adjustable Gas Block w/Detent Adjustment 0.75", Black

    JP Enterprises D2 2-Piece Low-Profile Adjustable Gas Block w/Detent Adjustment 0.75", Black

    Rating:
    100%
    (1)
    Regular Price $137.99 Special Price $124.99
    Add to Wish List Add to Compare
  3. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Gray

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Gray

    $188.99
    Add to Wish List Add to Compare
  4. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    $188.99
    Add to Wish List Add to Compare
  5. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Gray

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Gray

    $188.99
    Add to Wish List Add to Compare
  6. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    $188.99
    Add to Wish List Add to Compare
  7. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.75" x 1", Gray

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.75" x 1", Gray

    $188.99
    Add to Wish List Add to Compare
  8. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.625" x 1", Gray

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.625" x 1", Gray

    $188.99
    Add to Wish List Add to Compare
  9. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    $188.99
    Add to Wish List Add to Compare
  10. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    $188.99
    Add to Wish List Add to Compare
  11. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Gray

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Gray

    $188.99
    Add to Wish List Add to Compare
  12. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Tan

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Tan

    $89.99
    Add to Wish List Add to Compare
  13. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Tan

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Tan

    $89.99
    Add to Wish List Add to Compare
  14. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Tan

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Tan

    Rating:
    100%
    (1)
    $89.99
    Add to Wish List Add to Compare
  15. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Tan

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Tan

    $89.99
    Add to Wish List Add to Compare
  16. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    Regular Price $113.99 Special Price $101.99
    Add to Wish List Add to Compare
  17. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Stainless Steel

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Stainless Steel

    $89.99
    Add to Wish List Add to Compare
  18. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.936" x 1", Black

    $89.99
    Add to Wish List Add to Compare
  19. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Regular Price $115.99 Special Price $103.99
    Add to Wish List Add to Compare
  20. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Stainless Steel

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Stainless Steel

    Regular Price $113.99 Special Price $101.99
    Add to Wish List Add to Compare
  21. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black

    Regular Price $113.99 Special Price $101.99
    Add to Wish List Add to Compare
  22. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Stainless Steel

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Stainless Steel

    Rating:
    100%
    (1)
    $89.99
    Add to Wish List Add to Compare
  23. Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Black

    Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.75" x 1", Black

    Rating:
    100%
    (2)
    $89.99
    Add to Wish List Add to Compare
  24. Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.75" x 1", Stainless Steel

    Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.75" x 1", Stainless Steel

    $89.99
    Add to Wish List Add to Compare
View as Grid View List View

Items 1-24 of 69

Page
Set Descending Direction
Shop By
Shopping Options
Stock
Preferred Vendor
Caliber
Brand
Price
Apply