Does the Aero Precision M4E1 Threaded Upper work with the Breek Arms Warhammer MOD2?

Aero Precision M4E1 Threaded Complete Upper, 16" 5.56 Mid-Length Barrel w/ 15" ATLAS R-ONE M-LOK Handguard - FDE

Upper Receiver

Aero Precision M4E1 Threaded Upper

from $593.99

Breek Arms Warhammer Mod2 Ar-15 Ambidextrous Charging Handle - Fde

Charging Handle

Breek Arms Warhammer MOD2

from $49.95

Aero Precision upper and Breek Arms charging handle compatibility

Yes, they fit

The Aero Precision M4E1 Threaded Upper works with the Breek Arms Warhammer MOD2. Our compatibility rules found no conflict between them.

This exact setup has been built dozens of times on GunPartPicker.

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 upper and Breek Arms charging handle

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

Charging Handles builders put on the Aero Precision M4E1 Threaded Upper

Share of builds with the Aero Precision M4E1 Threaded Upper and any charging handle

Upper Receivers builders put under the Breek Arms Warhammer MOD2

Share of builds with the Breek Arms Warhammer MOD2 and any upper

  • Aero Precision M4E1 Threaded Upper

    Of upper picks
    2.3%
    Median paid
    $594

  • Breek Arms Warhammer MOD2

    Of charging handle picks
    2.6%
    Median paid
    $50
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 upper and Breek Arms charging handle

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

Bolt Carrier Group

Trigger

Lower Receiver

Stock & Brace

Pistol Grip

Optic

Aero Precision M4E1 Threaded vs Breek Arms Warhammer MOD2: specs and prices

Aero Precision M4E1 ThreadedBreek Arms Warhammer MOD2
Best price$593.99 at AR15 Discounts$49.95 at Brownells
Stores0 of 2 in stock8 of 8 in stock
AssemblyCompleten/a
PlatformAR-15AR-15
Gas System LengthMid-Lengthn/a
Caliber5.56 NATOn/a
Receiver TypeM4E1n/a
Length16n/a
Handn/aAmbidextrous
Materialn/a7075-T6 Aluminum
Colorn/aFDE
Finishn/aHardcoat Anodized

Both for $643.94 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 Threaded Upper

  • AR15 Discountsout of stock$593.99
  • Dirty Bird Industriesout of stock$624.99

Breek Arms Warhammer MOD2

Price history, last 90 days

  • Aero Precision M4E1 Threaded Upper: lowest $593.99 on Jul 5, highest $624.99 on Jul 14 over the last 90 days.
  • Breek Arms Warhammer MOD2: lowest $44.95 on Jul 5, highest $49.99 on Jul 11 over the last 90 days.

Charging Handles frequently paired with the Aero Precision M4E1 Threaded Upper

Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 Threaded Upper are listed.

Upper Receivers frequently paired with the Breek Arms Warhammer MOD2

Most picked next to it in real builds. Only parts our rules say fit the Breek Arms Warhammer MOD2 are listed.