Does the Ballistic Advantage 5.56 NATO HBAR work with the FailZero Exo Coated /?

Barrel
Ballistic Advantage 5.56 NATO HBAR Chrome Lined Bead Blasted
from $149.99

Bolt Carrier Group
FailZero Exo Coated /
from $29.99
Ballistic Advantage barrel and FailZero bolt carrier group compatibility
Yes, they fit
The Ballistic Advantage 5.56 NATO HBAR Chrome Lined works with the FailZero Exo Coated /. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
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.
How often builders pair the Ballistic Advantage barrel and FailZero bolt carrier group
Backed by thousands of qualified builds that have both a barrel and a bolt carrier group.
Share of builds with the Ballistic Advantage 5.56 NATO HBAR and any bolt carrier group
- This pairFailZero Exo Coated /33%
Share of builds with the FailZero Exo Coated / and any barrel
- This pairBallistic Advantage 5.56 NATO HBAR Chrome Lined33%
Ballistic Advantage 5.56 NATO HBAR
- Of barrel picks
- 0.1%
- Median paid
- $153
FailZero Exo Coated /
- Of bolt carrier group picks
- 0.2%
- Median paid
- $140
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Ballistic Advantage barrel and FailZero bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Ballistic Advantage 5.56 NATO vs FailZero Exo Coated /: specs and prices
| Ballistic Advantage 5.56 | FailZero Exo Coated / | |
|---|---|---|
| Best price | $149.99 at Brownells | $141.09 at BattleHawk Armory |
| Stores | 7 of 8 in stock | 5 of 6 in stock |
| Caliber | 5.56 NATO | n/a |
| Gas System | Mid-Length | n/a |
| Length | 16 | n/a |
| Twist | 1:7 | n/a |
| Contour | M4 | n/a |
| Thread | 1/2x28 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | M16 |
| Finish | n/a | Nickel Boron |
Both for $291.08 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.
Ballistic Advantage 5.56 NATO HBAR Chrome Lined
Price history, last 90 days
- Ballistic Advantage 5.56 NATO HBAR: lowest $148.49 on Aug 11, highest $175.75 on Jul 10 over the last 90 days.
- FailZero Exo Coated /: lowest $135.63 on Aug 22, highest $179.99 on Aug 28 over the last 90 days.
Bolt Carrier Groups most paired with Ballistic Advantage barrels
The Ballistic Advantage 5.56 NATO HBAR is not in enough builds yet, so these are the most picked next to any Ballistic Advantage barrel. Only parts our rules say fit the Ballistic Advantage 5.56 NATO HBAR are listed.
Barrels most paired with FailZero bolt carrier groups
The FailZero Exo Coated / is not in enough builds yet, so these are the most picked next to any FailZero bolt carrier group. Only parts our rules say fit the FailZero Exo Coated / are listed.

















