WMD Guns Nitromet Adjustable Low Profile Set Screw Gas Block - .750"

Manufactured by WMD Guns
MPN: NMGB750 Set Screw
Manufactured by WMD Guns
2 Reviews

In Stock

NOTE: Limit 1 per household. Quantities exceeding 1 will not allow checkout.

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The WMD Guns Nitromet Adjustable Low Profile Gas Blocks offer the same corrosion resistant coating available on their multitude of AR-15 parts. This helps lengthen the lifespan of high pressure components like the AR-15’s gas block. The .750” diameter gas block uses set screws for its mounting system and is compatible with both dimpled and non-dimpled barrels. The adjustable gas screw allows more control over gas flow in your system giving you the ability to tune your firearm for optimum performance. Made in the U.S.A.

  • .750" internal diameter
  • Adjustable
  • Set screw style
  • Compatible with Mil-Spec lowers
  • Durable Nitromet coating
  • Installs like a standard component
  • Made in the U.S.A.

WMD Guns has established a reputation of excellence based on extensive firearms and defense industry experience, plating expertise, and gunsmithing capabilities. They are innovators in nickel boron products for the firearms industry and the sole source of the NiB-X nickel boron coating process.
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BrandWMD Guns
FinishSalt Bath Nitride
Manufacturer.WMD Guns
Size.750 in

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

2 reviews

  • 5 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Great gas block if it came finished...

by -

Having never bought/used adjustable gas blocks before I didn’t know what to except. Starting off it has a good look to it, solid and light weight. Once I started putting the set screws in place I noticed that the gas adjustment screw has a set screw to keep it in place which is nice so it won’t back out on me but will make adjusting it on the go a pain. Not like I’ll be running this particular gun suppressed so no biggie. After the dry fit of all the set screws I noticed that the gas tube hole seems too shallow to allow a standard spec tube to be secured in place. It bottoms out keeping it from going into place. I’ll be contacting PA or WMD Guns to see if they get a lot of complaints on the WMD gas block

Block had a block

by -

I bought this gas block for a pistol build utilizing a carbine length gas system. When I attempted to insert the gas tube I quickly found that it would not seat all the way. After shining a light down the hole I found it to have some sort of build up in the bottom of the gas tube hole. 2mins worth of scraping with a dental pick and I had the tube and pin inserted with ease. Took the gun to tune and had it set within 8 rounds. I have since shot 200+ rounds through the gun and have yet to see any of the screws move. Only reason for 4 stars was the chalk like build up in the gas tube hole.