Are nickel boron bolts better?
Nickel Boron is an advanced metal finish that offers high resistance to wear and corrosion as well as having an ultra low co-efficient of friction. A nickel boron bolt carrier group will have greater lubricity and corrosion resistance than both chrome and nitride BCGs.
Who makes the best nickel boron bolt carrier group?
12 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.
Whats a good BCG for AR15?
Best AR-15 Bolt Carrier Groups (BCGs)
- Bravo Company Manufacturing Bolt Carrier Group — M16.
- Geissele Automatics 5.56 Enhanced Bolt Carrier Group — Nanoweapon.
- ODIN Works Low Mass 223 Nitride Bolt Carrier Group.
- 2A Armament Titanium Regulated Bolt Carrier.
- JP Enterprises Vmos AR-15 Variable Mass Bolt Carrier.
What kind of Carrier Group does WMD gun use?
The WMD Guns NiB-X Nickel Boron bolt carrier group has to pass a stringent Magnetic Particle Inspection before it can wear the WMD brand. This procedure will detect the most minute flaw, even below the surface. So, when you get your hands on one you know you have a high-quality bolt carrier group.
What’s the weight of a mil spec BCG?
You can cut a few ounces off by using a low-mass bolt carrier. A Mil-Spec BCG is about 11.6 ounces, but you can much lighter now…especially with cuts and exotic materials like titanium. The primary advantage of this is to reduce recoil. Too much recoil can impede accuracy.
What’s the difference between a lightweight and standard BCG?
A lightweight BCG is designed for a tuned rifle and a builder who’s willing to toss an adjustable gas block on and really tune the gun system. The heavier standard BCGs are better suited to running any kind of ammo through any kind of gas system.
Which is better a BCG or regular ammo?
The heavier standard BCGs are better suited to running any kind of ammo through any kind of gas system. So, if you’re building a SHTF, zombie-apocalypse-proof, rifle…go with a regular BCG.