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.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-8565dde4db6/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Seekins Precision Select Adjustable Gas Block Up to $5.00 Off w/ Free S&H — 2 models
I put this on a 6.5 Grendel build and was pleased. I tuned for cheap Wolf ammo initially and had a fun time with the gun. Then I got ambitious and ordered some 130 grain reloads to see if they would be destructive enough for a deer hunt. With the han...
Read More...
I have this and the rifle speed adjustable gas block and this is a better bang for your buck with 7 different setting and more safe to use the rifle speed your hand is really close to the end of your barrel and can also be extremely hot to adjust. I ...
Read More...
I have not fully used this yet, but I have installed it and checked it out. The install is straight forward and swapping lever lengths is pretty simple. I also own a riflespeed gasblock setup on another upper and this is the next best thing IMO. Rifl...
Read More...
This is by far the best adjustable gas block on the market.
I have this gas block on a 18" 5.56 SPR that I run suppressed and unsuppressed with many different types of factory ammo. Running max pressure 5.56 nato with 77gr rounds while suppressed, I...
Read More...
Excellent choice for running subs and supers through the same gun without having to grab your Allen wrench. Comes with a short lever for under the hand guard positioning. Allows for precise tuning with Allen wrench and quick adjustments with lever. M...
Read More...
Product Info for Seekins Precision Select Adjustable Gas Block
The addition of a suppressor, dirty conditions or even switching ammo are all factors that can lead to undesirable gas settings on your rifle.
Patented design was developed, tested, and fielded by Special Operations who required the ability to run suppressed or unsuppressed without the need for tools for readjustment.
The Select Adjustable Gas Block has 30 settings allowing specific, fine-tuning to each suppressor or ammo type. Once tuned, this gas block enables the operator to make on-the-fly adjustments as needed with a simple throw lever.
Specifications for Seekins Precision Select Adjustable Gas Block:
Manufacturer:
Seekins Precision
Color:
Black
Fabric/Material:
1144 Steel
Condition:
New
Finish:
Element Surface Treatment
Package Contents:
Seekins Precision Select Adjustable Gas Block
Seekins Precision Select Adjustable Gas Block Orderable Models