Does the PSA Lower 300BO work with the Wilson Combat Bolt Carrier Assy 5.56?

PSA Complete Lower 300BO, JAKL, MOE EPT, F5 Brace, FDE

Lower Receiver

PSA Lower 300BO

Wilson Combat M16 Bolt Carrier Assy 5.56 Nato Polished Blk Nitride

Bolt Carrier Group

Wilson Combat Bolt Carrier Assy 5.56 NATO Polished Nitride

from $150.49

Palmetto State Armory lower and Wilson Combat bolt carrier group compatibility

Yes, they fit

The PSA Lower 300BO works with the Wilson Combat Bolt Carrier Assy 5.56 NATO. Our compatibility rules found no conflict between them.

No one has built this exact setup yet, but Palmetto State Armory lowers with Wilson Combat 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 Palmetto State Armory lower and Wilson Combat bolt carrier group

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

Bolt Carrier Groups builders put on the PSA Lower 300BO

Share of builds with the PSA Lower 300BO and any bolt carrier group

Lower Receivers builders put under the Wilson Combat Bolt Carrier Assy 5.56

Share of builds with the Wilson Combat Bolt Carrier Assy 5.56 and any lower

  • PSA Lower 300BO

    Of lower picks
    0.1%
    Median paid
    n/a

  • Wilson Combat Bolt Carrier Assy 5.56

    Of bolt carrier group picks
    5.8%
    Median paid
    $153
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 Palmetto State Armory lower and Wilson Combat bolt carrier group

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

Charging Handle

Trigger

Pistol Grip

Upper Receiver

Stock & Brace

Optic

Suppressor

Light

Gas Block

PSA Lower 300BO vs Wilson Combat Bolt Carrier: specs and prices

PSA Lower 300BOWilson Combat Bolt Carrier
Best pricen/a$150.49 at Ammunition Depot
Storesn/a7 of 8 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Caliber300 Blackoutn/a
Trigger Pin.154n/a
ColorFDEn/a
Cartridgen/a5.56 NATO
Stylen/aM16 Bolt Carrier
Finishn/aNitride

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.

PSA Lower 300BO

No store lists it today.

Wilson Combat Bolt Carrier Assy 5.56 NATO

Price history, last 90 days

  • Wilson Combat Bolt Carrier Assy 5.56: lowest $150.49 on Jul 5, highest $191.99 on Aug 2 over the last 90 days.

Bolt Carrier Groups frequently paired with the PSA Lower 300BO

Most picked next to it in real builds. Only parts our rules say fit the PSA Lower 300BO are listed.

Lower Receivers frequently paired with the Wilson Combat Bolt Carrier Assy 5.56

Most picked next to it in real builds. Only parts our rules say fit the Wilson Combat Bolt Carrier Assy 5.56 are listed.