Description
- .400″ Set Screw Spacing
- 1.8 oz
- 15-position adjustability from 0 – 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
- US Patent No. 9,410,756
- NOTE- Needs Minimum 1.4″ ID Handguard if going underneath