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Wojtek Weaponry Adjustable Gas Block – 4 Sizes Available
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We have a 90-day no-hassle return policy. We pay return shipping.
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Shipping cost is $7.99 for orders under $50. We ship with UPS or USPS, depending on the item.
Most orders received by 1pm CST ship the same day
You will receive an email with tracking information at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses. Orders placed on weekends, holidays, or after 1pm will ship the following business day.
Finally, an affordable adjustable gas block in 4 sizes: .625″, .750″, .875″, and .936″.
We have a fit for every barrel!
AT3 is proud to carry adjustable gas blocks from Wojtek Weaponry, giving you an affordable upgrade to your rifle’s gas system. These gas blocks are fully adjustable, regulating the flow of your rifle’s gas impingement for improved reliability and longevity. Whether you’re adjusting a new AR pistol to prevent overgassing, or custom tuning a precision rifle’s action, these gas blocks will make all the difference in your new build.
These gas blocks also clamp onto the barrel, improving barrel harmonics and accuracy over gas blocks that use pressure directly on the barrel with pins or set screws. It is recommended to use a removable threadlocker – such as Blue Loctite – on the set screws that tighten the block around the barrel. Do not use threadlocker on the adjustment or locking screws.
- 4 sizes available: .625″, .750″, .825″, and .936 (.750″ is the most common size, but always measure the barrel if you aren’t sure!)
- Low profile design, perfect for any free-float handguard
- Steel construction (better than aluminum for withstanding extreme temperatures)
- Secured using 3 set screws to clamp the gas block onto the barrel, increasing accuracy over pinned or set screw gas blocks
- Gas tube roll pin included
- Compatible with AR15 and AR10 platforms
- Allen wrenches for attachment, adjustment, and locking set screws are optional but highly recommended. Sizes as follows:
- Adjustment screw = 5/64″
- Side locking screw = .05″
- Attachment screws= 3/32″
- Material: 1018 Steel, Black Nitride
- Length: 1″
- Height: Sits 3/8″ off of the barrel (fits under all free float handguards!)
- Weight: 1.3-1.8oz depending on size
- Packaging: PE Bag
Frequently asked questions:
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I received my gas block fast and have installed in on my 6.5 creedmore it workers great
I used one of these on a 308 pistol build a few weeks ago. Runs great, easy to adjust, easy to install, and seems at least as reliable as other gas blocks I've used. Will be buying one in a few weeks for another 308 build I'm planning. Can't see a reason to use anything *but* these at this point.
I bought 2 of these Gas Blocks. One Was for a 6.5 Creedmore the other was for a 308 AR10. They worked Great on both guns.
They were both very easy to install and adjust. The Quality was very good. I started with them closed and opened them in half turns till guns were throwing brass in the 3 Oclock position. I highly recommend these gas blocks and the price is VERY VERY GOOD also.
I have been looking for a affordable adjustable gas block and I found this one. The way it is made I don't foresee any problem's when I install it. I have a carbine length carbine length hand guard so it will be exposed, the finish is beyond my expectations.
Nice gas block for the same price as a non-adjustable low-profile gas block! You can't go wrong!
Less than half of other AGB. The quality & price are great. Works great, took about 3 1/2 turns out to cycle constantly. Has a set screw that screws into the side of the adjustment screw to lock it in place. Not a big deal if you’re not constantly adjusting it. Very happy!!