+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
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.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for Yankee Hill Machine Low Profile Gas Block With Set Screw Mounting YHM-9383 — 56 reviews

(56 reviews)
Yankee Hill Machine Low Profile Gas Block With Set Screw Mounting YHM-9383
Yankee Hill Machine Low Profile Gas Block With Set Screw Mounting YHM-9383
$22.95 $18.00 Save 22%
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review Yankee Hill Machine Low Profile Gas Block With Set Screw Mounting
I purchased this gas block in conjunction with Mounting a Slim Front Handguard. The fit on my barrel was snug and required tapping in place. After shooting over 200 rounds there was no perceived gas leak around the block. The mounting screws supplied with the unit fit tight but I added a drop of blu...
Read More...
Most Helpful Negative Review gas block yankee hill
good solid built product, buy american, this would have got a 5 star if they would throw in a roller pin for the gas tube, just in case you bummed the existing pin up removing it. knowing you dont have a back up pin will sure make you take care removing the orig. did drop mine in the carpet, but fou...
Read More...
Show
Sort by
Filter by

Yankee hill Gas block

by D, Verified Owner from NE, United States Written on October 25, 2025
Just a simple good quality gas block comes with extra set screws which is nice
Pros:
  • good value
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Great product

by Chad, Verified Owner from PA, United States Written on May 2, 2025
Very easy to install and looks great under my handrail and gun fires perfectly
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Good to go.

by Rufus Speed, Verified Owner from AR, United States Written on January 11, 2025
Easy install, works well on my AR15 good product works as it should
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Solid gass block

by Goof, Verified Owner from KY, United States Written on January 8, 2025
Was recommended this gas block and it hasn't disappointed me yet... Very solid gas block for the price.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Doesn't work on unsuppressed rifles

by buckeyewarrior, Verified Owner from OH, United States Written on December 16, 2024
Rifle was starving for gas and wouldn't cycle.Would probably work on suppressed rifles but didn't work with my rifle length setup.
Would recommend: No
Was it helpful to you? Yes | No
Share

Low profile gas block

by RJ, Verified Owner from UT, United States Written on November 16, 2024
I needed a low profile gas block when I changed my handguard on my Mossberg MMR. This one fits great.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Fits and functions

by Croc, Verified Owner from MI, United States Written on August 21, 2024
Works as it should as a low pro gas block. Spaces are good.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

pretty good

by vh, Verified Owner from IN, United States Written on July 20, 2024
Not bad for the money, went on my barrel with no issues and no gas leaks , shipped fast.
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

YHM Gas Block

by Larry, Verified Owner from OH, United States Written on June 1, 2024
This gas block is just in needed. Finish and function are top quality.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Yankee Hill machine low profile gas block

by Brandi Vann, Verified Owner from AR, United States Written on April 29, 2024
Not too hard to install, works well on my AR15 good product works as it should. I recommend it
Would recommend: Yes
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?