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Geissele Automatics

Geissele CHF Chrome Lined Barrel

Regular price $365.00
Regular price Sale price $365.00
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Caliber
Barrel Length
Available To Order
Why buy from B&B

Because you work directly with a family-run business that cares about getting it right.

B&B Firearms is built on faith, family, service, and real product knowledge. When you buy here, you are not supporting a giant corporation — you are working with a veteran-owned family business that values honesty, guidance, and doing right by people.

Geissele cold hammer forged, chrome-lined AR barrels made in North Wales, PA. Every barrel is high-pressure tested and magnetic particle inspected, suiting duty, precision and general-purpose builds.

  • Cold hammer forged, chrome lined
  • High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI)
  • 5.56 NATO (10.3"-16") or 300 Blackout (8")
  • Made in North Wales, PA

Specifications

Rifling Cold Hammer Forged
Profile Geissele Taper Profile
Gas block diameter .750
Twist 1-7
Barrel extension M4 Feedramps

Configurations

Caliber Barrel Length Length Weight Gas system Gas port size
5.56 NATO 10.3" 10.3" 1.2 lbs Carbine .075
5.56 NATO 11.5" 11.5" 1.3 lbs Carbine .070
5.56 NATO 12.5" 12.5" 1.4 lbs Carbine Length .070
5.56 NATO 13.9" 13.9" 1.5lbs Mid-Length .081
5.56 NATO 14.5" 14.5" 1.6 lbs Mid-Length .076
5.56 NATO 16" 16.25" 1.7 lbs Mid-Length .078
.300 Blackout 8" 8" 0.95 lbs Custom Pistol Length Geissele Phased Array® w/ Geissele Tri-Port™ System

Notes

There is one dimple machined in for a gasblock set screw*

Geissele recommends barrel installation be performed by a qualified gunsmith.

Please note the National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item.

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov