Fail Zero .224 Valkyrie AR-15 Bolt Carrier Group - No Hammer
The .224 Valkyrie Bolt Carrier Group is fully assembled and drop-in ready for most MIL-SPEC upper receivers. All critical parts are coated with EXO Nickel Boron technology providing permanent dry lubricity, extreme durability and increased wear and corrosion resistance. This patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.
- M16 cut carrier
- Magnetic particle inspected
- Live fire tested
- EXO Nickel Boron treated parts include:
- Bolt, extractor, bolt carrier, cam pin, carrier key, and firing pin
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 Sheepdog -
I have several Fail Zero BCG's. They have been rung out with thousands of hard rounds and long training sessions. They have been 100%. This one will go into a build (6.8) the first of the year. Initial inspection shows it's flawless as well. If it is anything other than that, I will comment back but I doubt you will hear from me!