Seekins Precision Low Profile Adjustable Gas Block - .750 - Set Screw Style

Great piece, looks great and functions well, customer service and hospitality is top notch

Great Product. Would recommend to everyone that needs an adjustable gas block. Great price point!!

I am always glad to visit your site because when I go there so is what I am looking for! I was looking for a Seekins Precisions Low Profile Adjustable Gas Block .750 and you had it. Enough being said you guys are the tops in my book when I am looking for what I need in weapons supplies!!

I purchased a 300AAC Blackout upper a few months ago and right out of the box I was getting double feeds, failures to extract and cycling issues. I figured it was a gas block issue and when the manufacturer was unable to fix these issues, I took matters into my own hands. I purchased the Seekins Precision adjustable gas block to see if it would resolve the cycling issues. All I can say is that my 300 blackout is now a flawlessly reliable weapon. I was getting a jam about ever 2-3 rounds before installing the adjustable gas block and I fired 100 rounds the other day without a single jam. I could not be more pleased with the fit, finish and functionality of this product. It worked so good that I now have my father wanting me to fix his. I highly highly highly recommend this product!!! Not to mention the price and service of Primary Arms is second to none. Don’t hesitate, buy this gas block!

I was impress with the quality of this product. It was a little tight on fit, so I took a small sheet of 400 grit sand paper rowed it and sand the inside diameter for about 60 seconds and it fit great. I have not yet put any rounds through it, but I am confident it will work great after adjustment. Primaryarms is my number one online shopping store. I build six rifle for me and friends with 90% parts coming from this company and currently building two more. They have very fast shipping. Great customer service. And If your not satisfy with the product they give you the option to return back your cash or store credit With no restocking free. Primaryarms rock baby.

I was in the market for an adjustable gas block,but wasn't in the mind set to spend $100+ on one. I knew seeking reputation for creating a good product, so I decided to give this a go. I'm actually quiet happy I did, this thing worked flawlessly, and the finish on it is extremely nice. If you're in the market for a adjustable gas block, don't let this low price tag fool you. This is an awesome product that works extremely well.

I was so happy when I found that Primary Arms actually had the gas block in stock. What really amazed me was how fast I got it.

I'd never ordered from PA before but will again if the opportunity arises. Delivery was prompt, especially given the general frenzy at the time my order was made.The gas block is well-engineered and well-made as you'd expect from Seekins. I did find out, however, that with some barrels, the brass set screw may be obscured. The idea behind using brass is that it will still allow a few on-rifle adjustments. But depending on the barrel, you may need to loosen and remove the gas block to retighten the set screw.

I'm not used to seeing inexpensive Seekins anything, but this gas block is well below the price of its competitors, yet retains the well done machining and high quality one expects of Seekins. I'll be buying more of these.

In stock. Competitive price. One of only two places I could find them available right now.