FN America 5.56 CHF Carbine AR-15 Barrel - 16"
- Manufactured by FN America
- 16-inch cold hammer forged steel barrel
- Chrome lined chamber and bore
- Manganese phosphate barrel finish
- Carbine length gas system
- M4 profile
- 1/2" x 28 threaded muzzle
- M4-style feed ramp
- 1:7 RH twist rate
- 5.56 NATO
FN America is a subsidiary of FN Herstal, a global company with a proud, long-standing heritage. They are committed to providing highest quality, dependable, innovative firearms. With an over 127-year history, Fabrique Nationale stands at the cutting-edge of commercial, law enforcement, and military weapons. Every one of FN America’s firearms are hand tested before leaving the factory to ensure reliability and make sure that the product you receive will work when you need it to.
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
by Steve -
My favorite barrel for carbine builds
Great quality barrel
by Kelly w -
Primary arms delivered again a great quality barrel as expected. Excellent fit and finish shoot straight
Good barrel - not dimpled for gas block only gripe
Bought the 20 inch and 16 inch barrels on sale at Primary Arms. Shipping was fast and 20 inch barrel very accurate. I bought the 16 inch as a spare in case Democrats ban online ordering of gun parts. Only small gripe I have is the barrels are not dimpled for easier gas block installation.