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Sentry 6 Clamp On Adjustable Gas Block

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SKU:
SA6-CM
UPC:
810646034617
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SKU:SA6-CM ,UPC:

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SKU:
SA6-CM
UPC:
810646034617

Description

Sentry .625" Clamp On Version - Melonite Finish

1.2 oz

US PATENT NO. 9,410,756

- 15-position adjustability from 0 - .125" 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 Precision machined gas block
- Melonite finish 4140 Nexturn Swiss precision metering screw
- Proprietary Alloy Flat Spring with 1400deg temper
- Melonite finish 4140 detent plunger
- USES STANDARD GAS TUBE

- Tool, roll pin and mounting screws included

WORKS WITH ALL AR15/AR10 HANDGUARDS

INSTRUCTIONS

1 Review

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  • Joel Brooks - Nov 14th 2017

    5

    I have used adjustable gas blocks from several reputable manufacturers. Of all I have used, the SLR Sentry series of gas blocks are the best all around in my opinion. Machining and finish is top notch. The clamp on version is simple to install, and I have had no issues with the block becoming misaligned, even after thousands of rounds. It is easy to adjust, and has positive clicks for each adjustment. I have had mine for about a year and I love it. I would definitely recommend this block to any shooters who are new to adjusting the gas impingement system in their AR-15.

1 Review

  • Joel Brooks - Nov 14th 2017

    5

    I have used adjustable gas blocks from several reputable manufacturers. Of all I have used, the SLR Sentry series of gas blocks are the best all around in my opinion. Machining and finish is top notch. The clamp on version is simple to install, and I have had no issues with the block becoming misaligned, even after thousands of rounds. It is easy to adjust, and has positive clicks for each adjustment. I have had mine for about a year and I love it. I would definitely recommend this block to any shooters who are new to adjusting the gas impingement system in their AR-15.

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