Aero Precision .625" Adjustable Low Profile Gas Block

Easily fine-tune your gas system for any application with the Aero Precision .625" Adjustable Low Profile Gas Block. Choose from 15 gas adjustment settings with the stainless-steel adjustment screw to manage excess gas for reducing blowback or mitigating recoil. Machined from 4140 steel with a Nitride coating, the .625" Gas Block won't add bulk to your set-up with its 1.4-ounce weight and low-profile design that fits under a slim-profile handguard. Channeled carbon fouling to the sacrificial chamber helps prevent carbon locking. The sacrificial chamber also serves as an access point for solvent if carbon locking occurs. A replacement spring and detent are included, along with a 6" 3/32 wrench for making easy adjustments when installed underneath a handguard.

Features:

• Low-profile design
• Adjustment screw provides audible clicks upon adjustment
• Machined stainless-steel adjustment screw
• 15 gas adjustment settings
• Sacrificial chamber for carbon fouling
• Machined from 4140 steel
• Nitride coating
• Compatible with .625 has block journal
• Barrel attachment via 10-32 x 3/16 knurled set screws
• Included 6" 3/32 adjustment wrench, replacement spring and detent