A rugged, securely mounted gas block is a critical aspect of AR-15 reliability. This lo-profile gas block will fit underneath all popular free-floating rail systems, but heavy enough to evenly dissipate heat and resist gas leakage even in high-round count use. Precisely machined from hardened chromoly steel with a dark, corrosion resistant phosphate finish this is the ideal gas block for a professional or amateur custom AR build. Precision bored to .750″ and perfect for your Wilson AR barrel or the barrel of your choice. Secures to barrel with provided hardened set screws; Precision Bored to .750″; Precisely Machined from Hardened Chromoly Steel; Corrosion Resistant Phosphate Finish; Secures to Barrel with Provided Hardened Set Screws; Gas Tube Roll Pin Included; .950″ Length; Specifications for Wilson Combat Gas Block: Manufacturer: Wilson Combat Color: Black Condition: New Package Contents: Wilson Combat Gas Block
6 reviews for Wilson Combat Gas Block
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Luke –
Wilson Combat Gas Block fantastic quality. Looks great with the Wilson Combat barrel that was also purchased from Optics Planet. The gas block is perfectly machined and finished. It does have the Wilson Combat logo stamped just below the hole for the gas tube. It is packaged in Wilson Combat blister package.
Sadinnc –
.750 WC barrel that I got the tuff coating on. Would not fit. I sand the coating off the barrell and still would not fit. I tried it on a BA .750 barrell, still no go. I put on an Aero .750 and it fit perfect. I marred the Block and not able to return now.
Jason Carty –
Don’t buy anything from optics planet !!! They absolutely are the worst in the industry for deceiving you about shipping times . They 4-6 weeks on an in stock item is a little long . Move on to some where that values customers
Marcus Marquez –
This gas block fitts like a glove. Perfect in every way. You will not be disappointed in ordering this. Shipping was reasonably fast.
The MC –
Let's start with the cons for this item. It's install was a pain in the rear. First it was darn tough install the pin for the gas tube. The pin is definitely not going anywhere. Then installing the gas block mar'ed the finish of my Wilson Combat barrel. Even with a light coat of oil. That's it for the cons, but these are also the pros. What is that? Well I'm running a 15 in handguard, so I'm not seeing the blemishes. The extra tight fit likely means that I won't have as much gas leakage. I have Odin Works gas block and a Wilson combat barrel, and the barrel shows signs of leakage. Granted this is an adjustable gas block and there is not as much leakage in my non adjustable gas block. But I haven't fired as many rounds through that rifle either. I also had problems with the odin works tunable gas block, which was likely due gas leakage since problems were rectified switching the gas block. The tight fit is preferred 1000:1 over anything fitting loser.
Kato –
I purchased this Gas Block and when I received it, the roll pin was missing. I thought that it may have fallen out when I opened the package so I used my magnet to see if I could find it. I never located the roll pin.The gas block fits perfectly, just disappointed in QC not ensuring that the package did include a roll pin.