Aero Precision .625" Adjustable Low Profile Gas Block

Manufactured by Aero Precision
SKU: APRH101613C
MPN: APRH101613C
Manufactured by Aero Precision
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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.

  • 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
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BrandAero Precision
FinishSalt Bath Nitride
MaterialSteel - 4140 Chrome Moly
Size.625 in

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