Features/Specifications: 15-position adjustability from 0 – .125 inch port opening. Metering screw and screw bore design allows repeatability and reliability only SLR has been able to deliver. Single tool click to adjust gas metering. Melonite finish 4140 Nexturn Swiss precision metering screw. Proprietary Alloy Flat Spring with 1400deg temper. Melonite finish 4140 detent plunger. USES STANDARD GAS TUBE. WORKS WITH ALL AR15/AR10 HANDGUARDS. Included Accessories: Tool, roll pin and mounting screws Specifications for SLR Sentry 6 .625 Clamp On Adjustable Gas Block: Manufacturer: SLR Coating: Melonite QPQ Finish Gas Block Journal Size-Diameter: .625 in Gun Make: AR Platform Condition: New Gas System Type: Direct Impingement Features of SLR Sentry 6 .625 Clamp On Adjustable Gas Block: 15-position adjustability from 0 – .125 inch port opening. Metering screw and screw bore design allows repeatability and reliability only SLR has been able to deliver. Single tool click to adjust gas metering. Melonite finish 4140 Nexturn Swiss precision metering screw. Proprietary Alloy Flat Spring with 1400deg temper. Melonite finish 4140 detent plunger. USES STANDARD GAS TUBE. WORKS WITH ALL AR15/AR10 HANDGUARDS. Included Accessories: Tool roll pin and mounting screws Package Contents: SLR Sentry 6 .625 Clamp On Adjustable Gas Block
6 reviews for SLR Sentry 6 .625 Clamp On Adjustable Gas Block
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D.L –
Recommended Adjustable Clamp On Gas Block. It is worth the money and if fits perfectly on my .223 Wylde barrel from Faxon. Definitely I will buy it again in the future. Easy to adjust with the L-Shaped Hex Wrench provided.
Tiger –
I was hesitant to spend so much at first, but am now thrilled that I spent the extra money. Great product, easy to adjust, and if your rail is not ridiculously long, you can adjust it with the rail on.
Mark –
I have tried a few different gas block brands, Seekins / Strike Inds / SA.They all have their place but they are all not as nice as this SLR block.Clicks are crisp and easy to track. fit to barrel was good. Gas tube fitting was also good.I found that my stainless aero gas tube fit a little loose before the roll pin gets installedI was concerned with gas leaks so ended up installing a melonite BAD gas tube which fit much better.Weight, Holy cow, weight is a 1/3 of what my strike ind's steel gas block.Could not recommend this gas block enough if you have a little extra cash.
Jon –
if you want a lighter adjustable gas block you cant beat this guy. It weighs nothing and works perfectly. Even if you don't care about build weight the sheer function of the device is perfect. 15 clicks that are tactile and easy to get to make this a good choice for anyone who is willing to spend money on quality.
avery –
it seems well built, i was intially pretty pissed it was .9ish instead of .7 but it seems good enough so far, will update with resulted after i get the rifle put togethermay just not be worth it at 0.9 when i was .7 it was far lighter than anything else so the extra 70$ was no big deal knowing it actually weight ~0.9 i may have not paid so much more.
avery –
weighs 26-27 grams or .88-92 ozvery confused how they messed up weighing something i would not have paid as much as i did if i knew i was only saving .3 oz vs .5-.6looking to get my money back i feel scammed