Does the FAXON Firearms Gunner work with the KAK Industry K-SPEC BCG w/Side Vent?

Faxon Firearms Ar-15 Gunner Barrel, 16", 5.56 Nato, Mid-Length, 4150 Qpq

Barrel

FAXON Firearms Gunner

from $137.99

K-SPEC M16 BCG w/Side Vent 5.56x45mm Chrome & Phosphate Blk

Bolt Carrier Group

KAK Industry K-SPEC BCG w/Side Vent 5.56x45mm Chrome &

from $147.49

Faxon Firearms barrel and KAK Industry bolt carrier group compatibility

Yes, they fit

The FAXON Firearms Gunner works with the KAK Industry K-SPEC BCG w/Side Vent 5.56x45mm. Our compatibility rules found no conflict between them.

No one has built this exact setup yet, but Faxon Firearms barrels with KAK Industry bolt carrier groups are a common pairing.

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 KAK Industry bolt carrier group

Backed by thousands of qualified builds that have both a barrel and a bolt carrier group.

Bolt Carrier Groups builders put on the FAXON Firearms Gunner

Share of builds with the FAXON Firearms Gunner and any bolt carrier group

Barrels builders put under the KAK Industry K-SPEC BCG w/Side Vent

Share of builds with the KAK Industry K-SPEC BCG w/Side Vent and any barrel

  • FAXON Firearms Gunner

    Of barrel picks
    0.4%
    Median paid
    $155

  • KAK Industry K-SPEC BCG w/Side Vent

    Of bolt carrier group picks
    0%
    Median paid
    $180
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 KAK Industry bolt carrier group

The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.

Pistol Grip

Muzzle Device

Stock & Brace

Trigger

Upper Receiver

Gas Block

Lower Receiver

Handguard

Charging Handle

Optic

FAXON Firearms Gunner vs KAK Industry K-SPEC BCG w/Side: specs and prices

FAXON Firearms GunnerKAK Industry K-SPEC BCG
Best price$146.20 at AT3 Tactical$179.99 at Brownells
Stores10 of 10 in stock2 of 3 in stock
Caliber5.56 NATOn/a
Gas SystemMid-Lengthn/a
Length16n/a
Twist1:8n/a
ContourM4n/a
Thread1/2x28n/a
Cartridgen/a5.56 NATO
Stylen/aForged
Finishn/aPhosphate
Weight1.37n/a

Both for $326.19 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 Gunner

KAK Industry K-SPEC BCG w/Side Vent 5.56x45mm

Price history, last 90 days

  • FAXON Firearms Gunner: lowest $134.33 on Sep 12, highest $172.00 on Jul 19 over the last 90 days.
  • KAK Industry K-SPEC BCG w/Side Vent: lowest $144.49 on Jul 5, highest $180.99 on Jul 11 over the last 90 days.

Bolt Carrier Groups frequently paired with the FAXON Firearms Gunner

Most picked next to it in real builds. Only parts our rules say fit the FAXON Firearms Gunner are listed.

Barrels frequently paired with the KAK Industry K-SPEC BCG w/Side Vent

Most picked next to it in real builds. Only parts our rules say fit the KAK Industry K-SPEC BCG w/Side Vent are listed.