Does the Aero Precision M4E1 W/MOE SL Grip & SL-S work with the CMMG Bravo 22LR Conversion KIT 5.56/.223?

Aero Precision lower and CMMG bolt carrier group compatibility

Yes, they fit

The Aero Precision M4E1 W/MOE SL Grip & SL-S Carbine works with the CMMG Bravo 22LR Conversion KIT 5.56/.223 to. 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 Aero Precision lower and CMMG 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 Aero Precision M4E1 W/MOE SL Grip & SL-S

Share of builds with the Aero Precision M4E1 W/MOE SL Grip & SL-S and any bolt carrier group

Lower Receivers builders put under the CMMG Bravo 22LR Conversion KIT 5.56/.223

Share of builds with the CMMG Bravo 22LR Conversion KIT 5.56/.223 and any lower

  • Aero Precision M4E1 W/MOE SL Grip & SL-S

    Of lower picks
    6.3%
    Median paid
    $234
  • CMMG Bravo 22LR Conversion KIT 5.56/.223

    Of bolt carrier group picks
    0.1%
    Median paid
    $157
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 Aero Precision lower and CMMG bolt carrier group

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

Aero Precision M4E1 W/MOE SL vs CMMG Bravo 22LR Conversion KIT: specs and prices

Aero Precision M4E1 W/MOE SLCMMG Bravo 22LR Conversion
Best price$233.99 at KY Gun Company$149.99 at BattleHawk Armory
Stores0 of 3 in stock10 of 12 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Caliber5.56 NATOn/a
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
ColorBlackn/a
Cartridgen/a.22 LR

Both for $383.98 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.

Aero Precision M4E1 W/MOE SL Grip & SL-S Carbine

CMMG Bravo 22LR Conversion KIT 5.56/.223 to

Price history, last 90 days

  • Aero Precision M4E1 W/MOE SL Grip & SL-S: lowest $233.99 on Jul 5, highest $312.99 on Aug 29 over the last 90 days.
  • CMMG Bravo 22LR Conversion KIT 5.56/.223: lowest $149.99 on Aug 8, highest $219.99 on Jul 7 over the last 90 days.

Bolt Carrier Groups frequently paired with the Aero Precision M4E1 W/MOE SL Grip & SL-S

Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 W/MOE SL Grip & SL-S are listed.

Lower Receivers frequently paired with the CMMG Bravo 22LR Conversion KIT 5.56/.223

Most picked next to it in real builds. Only parts our rules say fit the CMMG Bravo 22LR Conversion KIT 5.56/.223 are listed.