Details
Details
The Foxtrot Mike Products FM-9 ultralight barrel is a great choice for anyone wanting to keep weight down on a new 9mm AR-15 build. Each barrel is precision cut from 41V50 chrome moly vanadium steel and button rifled to provide the perfect balance of weight, accuracy, and durability. Compatible with both Colt and GLOCK-style upper receivers, the FM-9 barrel is a no-nonsense pick for your next build.
Features:
- 10" ultralight contour barrel
- 41V50 steel with salt bath nitride finish
- 1:10 twist button rifled bore
- Integrated feed ramps
- 1/2 x 28 muzzle threads
- For Colt and GLOCK-style AR-9/9mm AR-15 upper receivers
Specifications
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
2 reviews
Great Barrel for Suppressing your FM-9!!
by Brad G
I have a FM-9 with a 7" barrel and it had the funky blast diffuser along with the hand guard that came almost all the way out. Bought a suppressor for this and other use and I needed to get a longer barrel (due to hand guard length, mine is a forward/wide charger) with threading for a muzzle device. It is threaded 1/2-28, put an ASR brake on it - perfect! This barrel was EASY to swap out, just follow the directions on the FM website. Shoots / works great!!
Great Inexpensive Option
by Antonio
I was a little skeptical of the price but I have put over 300 rounds through the build with no issue at all