Does the Rain Ordnance BRO-22 Receiver .22 LR work with the CMMG BANSHEE UPPER GROUP FIXED 9MM 8?

Black Rain Ordnance BRO-22 Receiver .22 LR Billet Lower, 6061-T6 Aluminum, Integral Picatinny Rail

Lower Receiver

Rain Ordnance BRO-22 Receiver .22 LR Billet Lower

from $106.10

CMMG BANSHEE UPPER GROUP FIXED 9MM 8 BLK

Upper Receiver

CMMG BANSHEE UPPER GROUP FIXED 9MM 8

from $740.26

Black Rain Ordnance lower and CMMG upper compatibility

They fit, with a catch

The Rain Ordnance BRO-22 Receiver .22 LR Billet works with the CMMG BANSHEE UPPER GROUP FIXED 9MM 8, with one thing to check: Lower Receiver (AR-15) needs a 9mm magazine well adapter for a PCC/9mm build.

No one has built this exact setup yet, but Black Rain Ordnance lowers with CMMG uppers 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 Black Rain Ordnance lower and CMMG upper

Backed by tens of thousands of qualified builds that have both a lower and an upper.

Upper Receivers builders put on the Rain Ordnance BRO-22 Receiver .22 LR

Share of builds with the Rain Ordnance BRO-22 Receiver .22 LR and any upper

  • Rain Ordnance BRO-22 Receiver .22 LR

    Of lower picks
    0.1%
    Median paid
    $106

  • CMMG BANSHEE UPPER GROUP FIXED 9MM 8

    Not in enough builds yet to report.

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 Black Rain Ordnance lower and CMMG upper

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

Bolt Carrier Group

Charging Handle

Pistol Grip

Trigger

Stock & Brace

Optic

Rifle Scope

Rain Ordnance BRO-22 Receiver vs CMMG BANSHEE UPPER GROUP FIXED: specs and prices

Rain Ordnance BRO-22CMMG BANSHEE UPPER GROUP
Best price$106.10 at Classic Firearms$849.99 at Primary Arms
Stores1 of 1 in stock1 of 3 in stock
AssemblyStrippedComplete
PlatformAR-15AR-9
Caliber.22 LR9mm
FinishHardcoat Anodizedn/a
ColorBlackn/a
Gas System Lengthn/aBlowback
Lengthn/a8

Both for $956.09 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.

Rain Ordnance BRO-22 Receiver .22 LR Billet

CMMG BANSHEE UPPER GROUP FIXED 9MM 8

Price history, last 90 days

  • Rain Ordnance BRO-22 Receiver .22 LR: lowest $106.10 on Jul 12, highest $106.10 on Jul 12 over the last 90 days.
  • CMMG BANSHEE UPPER GROUP FIXED 9MM 8: lowest $740.26 on Jul 5, highest $849.99 on Jul 7 over the last 90 days.

Upper Receivers frequently paired with the Rain Ordnance BRO-22 Receiver .22 LR

Most picked next to it in real builds. Only parts our rules say fit the Rain Ordnance BRO-22 Receiver .22 LR are listed.

Lower Receivers most paired with CMMG uppers

The CMMG BANSHEE UPPER GROUP FIXED 9MM 8 is not in enough builds yet, so these are the most picked next to any CMMG upper. Only parts our rules say fit the CMMG BANSHEE UPPER GROUP FIXED 9MM 8 are listed.