Is a Nickel Boron BCG worth it?
A bolt carrier group finished in Nickel Boron will generally be more expensive than a Phosphate BCG or Black Nitride BCG but not always. In my opinion, the benefits of a Nickel Boron BCG are undeniable. Whether or not those advantages are worth the increased cost is something only you can decide.
Who makes best Nickel Boron BCG?
13 Best AR-15 Bolt Carrier Groups (BCG)
- Bravo Company Manufacturing (BCM) M16 BCG.
- Brownells Nitride M16 BCG.
- Rainier Arms Match Grade Nitride BCG.
- WMD Guns Nickel Boron BCG.
- Aero Precision BCG.
- Palmetto State Armory (PSA) BCG.
- Faxon Lightweight BCG.
- Brownells Lightweight BCG.
Is Nickel Boron BCG better than nitride?
A nickel boron bolt carrier group will have greater lubricity and corrosion resistance than both chrome and nitride BCGs. For these reasons, it is a very popular AR-15 BCG finish.
What is a good AR-15 bolt carrier group?
2022 Top-Rated AR-15 Bolt Carrier Groups
| Top AR-15 Bolt Carrier Groups | Style |
|---|---|
| RISE Armament Nickel Boron Bolt Carrier Group for AR-15 | Standard Mass |
| Faxon Firearms M16 Bolt Carrier Group | Standard Mass |
| WMD Guns NiB-X Nickel Boron Bolt Carrier Group | Standard Mass |
| Iron City Rifle Works S2 Drop-In 5.56 Bolt Carrier Group | Standard Mass |
What should I look for in a AR-15 BCG?
What to Look for in Picking the Best AR15 Bolt Carrier Group
- AR15 vs. M16.
- MPI and HPT Tested Bolts.
- Chrome lined gas key and carrier.
- Bolt Material & Shot Peening.
- Proper staking of the gas key.
- Lightweight Bolt Carrier Groups.
- Nitride Coating (Nitrocarburizing, Black nitride, Melonite™, QPQ, Tennifer™)
- Chrome Coating.
What makes a good AR-15 BCG?
The V Seven Titanium BCG is the best AR-15 bolt carrier group that you’re going to find. It’s lighter than steel and stronger than either steel or aluminum. It’s both Magnetic Particle Inspected and High-Pressure Tested, pass those and you’re the best of the best.
Are fail zero BCG full auto?
With reduced friction, your weapon’s overall performance will definitely improve. Get the FailZero M16/M4 Full-Auto BCG – No Hammer to ensure your weapon is performing at its potential.