Does the CMMG MK3/.308WIN Tungsten Tungsten work with the FailZero AR10 EXO Nickel Boron Coated?
Upper Receiver
CMMG MK3/.308WIN Tungsten Tungsten
from $279.99
Bolt Carrier Group
FailZero AR10 EXO Nickel Boron Coated
from $207.49
CMMG upper and FailZero bolt carrier group compatibility
Yes, they fit
The CMMG MK3/.308WIN Tungsten Tungsten works with the FailZero AR10 EXO Nickel Boron Coated. Our compatibility rules found no conflict between them.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
CMMG MK3/.308WIN Tungsten vs FailZero AR10 EXO Nickel Boron: specs and prices
| CMMG MK3/.308WIN Tungsten | FailZero AR10 EXO Nickel | |
|---|---|---|
| Best price | $279.99 at Optics Planet | $207.49 at BattleHawk Armory |
| Stores | 0 of 1 in stock | 3 of 4 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-10 | n/a |
| Caliber | .308 Win | n/a |
| Cartridge | n/a | .308 Win |
| Finish | n/a | Nickel Boron |
Both for $487.48 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- CMMG MK3/.308WIN Tungsten Tungsten: lowest $279.99 on Jul 5, highest $279.99 on Jul 5 over the last 90 days.
- FailZero AR10 EXO Nickel Boron Coated: lowest $207.49 on Jul 5, highest $269.99 on Jul 7 over the last 90 days.