Does the FAXON Firearms 16" Gov't/socom 5.56 NATO work with the FailZero Fail Zero Lightweight /?
Barrel
FAXON Firearms 16" Gov't/socom 5.56 NATO Mid-Length 4150 QPQ
from $152.34
Bolt Carrier Group
FailZero Fail Zero Lightweight /
from $153.99
Faxon Firearms barrel and FailZero bolt carrier group compatibility
Yes, they fit
The FAXON Firearms 16" Gov't/socom 5.56 NATO works with the FailZero Fail Zero Lightweight /. 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 Faxon Firearms 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 FAXON Firearms 16" Gov't/socom 5.56 NATO and any bolt carrier group
- This pairFailZero Fail Zero Lightweight /4%
FAXON Firearms 16" Gov't/socom 5.56 NATO
- Of barrel picks
- 0.6%
- Median paid
- $145
FailZero Fail Zero Lightweight /
- Of bolt carrier group picks
- 0.1%
- Median paid
- $154
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 Faxon Firearms 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.
Stock & Brace
Gas Block
Upper Receiver
Fits both
Muzzle Device
Charging Handle
Pistol Grip
Lower Receiver
Fits both
FAXON Firearms 16" Gov't/socom vs FailZero Fail Zero Lightweight: specs and prices
| FAXON Firearms 16" | FailZero Fail Zero | |
|---|---|---|
| Best price | $153.90 at Optics Planet | $186.74 at BattleHawk Armory |
| Stores | 7 of 8 in stock | 6 of 7 in stock |
| Caliber | 5.56 NATO | n/a |
| Gas System | Mid-Length | n/a |
| Length | 16 | n/a |
| Twist | 1:8 | n/a |
| Contour | Government | n/a |
| Thread | 1/2x28 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | Low Mass Bolt Carrier |
| Finish | n/a | Nickel Boron |
| Weight | n/a | 9.2 |
Both for $340.64 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.
FAXON Firearms 16" Gov't/socom 5.56 NATO
Price history, last 90 days
- FAXON Firearms 16" Gov't/socom 5.56 NATO: lowest $144.90 on Jul 6, highest $171.00 on Jul 28 over the last 90 days.
- FailZero Fail Zero Lightweight /: lowest $153.99 on Jul 6, highest $234.99 on Jul 17 over the last 90 days.
Bolt Carrier Groups frequently paired with the FAXON Firearms 16" Gov't/socom 5.56 NATO
Most picked next to it in real builds. Only parts our rules say fit the FAXON Firearms 16" Gov't/socom 5.56 NATO are listed.
Barrels most paired with FailZero bolt carrier groups
The FailZero Fail Zero Lightweight / 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 Fail Zero Lightweight / are listed.
