Does the Battle Arms Development BATTLE ARMS work with the CMMG 8.2" 300BLK Mr?

Battle Arms Development BATTLE ARMS AUTHORITY ELITE BILLET Lightweight AR-15 Receiver Set, 7075-T6 Aluminum, Ambi.

Lower Receiver

Battle Arms Development BATTLE ARMS AUTHORITY ELITE BILLET

from $549.00

Cmmg Ar15 8.2" 300blk Mr Barrel

Barrel

CMMG 8.2" 300BLK Mr

from $132.54

Battle Arms Development lower and CMMG barrel compatibility

Yes, they fit

The Battle Arms Development BATTLE ARMS AUTHORITY works with the CMMG 8.2" 300BLK Mr. 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 Battle Arms Development lower and CMMG barrel

Backed by thousands of qualified builds that have both a lower and a barrel.

Lower Receivers builders put under the CMMG 8.2" 300BLK Mr

Share of builds with the CMMG 8.2" 300BLK Mr and any lower

  • Battle Arms Development BATTLE ARMS

    Of lower picks
    0%
    Median paid
    $549

  • CMMG 8.2" 300BLK Mr

    Of barrel picks
    0.3%
    Median paid
    $132
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 Battle Arms Development lower and CMMG barrel

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

Charging Handle

Bolt Carrier Group

Trigger

Upper Receiver

Handguard

Gas Block

Stock & Brace

Pistol Grip

Light

Battle Arms Development BATTLE vs CMMG 8.2" 300BLK Mr: specs and prices

Battle Arms DevelopmentCMMG 8.2" 300BLK Mr
Best price$549.00 at Classic Firearms$144.99 at GritR Sports
Stores0 of 1 in stock2 of 9 in stock
AssemblyStrippedn/a
PlatformAR-15n/a
Caliber5.56 NATO300 Blackout
Gas Systemn/aPistol
Lengthn/a8.2
Twistn/a1:10
Contourn/aMedium
Threadn/a5/8x24

Both for $693.99 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.

Battle Arms Development BATTLE ARMS AUTHORITY

  • Classic Firearmsout of stock$549.00

CMMG 8.2" 300BLK Mr

Price history, last 90 days

  • Battle Arms Development BATTLE ARMS: lowest $549.00 on Jul 12, highest $549.00 on Jul 12 over the last 90 days.
  • CMMG 8.2" 300BLK Mr: lowest $132.54 on Jul 5, highest $199.95 on Jul 17 over the last 90 days.

Barrels most paired with Battle Arms Development lowers

The Battle Arms Development BATTLE ARMS is not in enough builds yet, so these are the most picked next to any Battle Arms Development lower. Only parts our rules say fit the Battle Arms Development BATTLE ARMS are listed.

Lower Receivers frequently paired with the CMMG 8.2" 300BLK Mr

Most picked next to it in real builds. Only parts our rules say fit the CMMG 8.2" 300BLK Mr are listed.