SLR Rifleworks Sentry 7 Set Screw Premium Adjustable Gas Block - Melonite QPQ Finish

The SLR Rifleworks Sentry series of gas blocks feature easy disassembly, adjustability and consistent repeatability, single tool adjustment, and a standard gas tube in one compact, sleek, lightweight package.  Get your hands on one today!

Features:

Gen-3

• - 100% Gas seal allows full cut off and prevents gas from fouling metering screw
  - Complete disassembly is simple and take less than 10 seconds
  - 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 QPQ Finish  4140 Precision machined gas block
  - Melonite finish 4140 Nexturn Swiss precision metering screw
  - 1095 Laser Cut Spring Steel leaf spring
  - Melonite finish 4140 detent plunger
  - NO tiny springs to corrode, break or seize / NO tiny ball to seize or get lost
  - USES STANDARD GAS TUBE
  - Tool, roll pin and mounting screws include
• Works with all SLR Handguards and most others