Does the LMT MARS-LS PDW work with the FAXON Firearms 300 AAC Blackout 1-8?

Lmt Mars-Ls Pdw Complete Ambidextrous Ar-15 Lower Receiver

Lower Receiver

LMT MARS-LS PDW

from $989.99

Faxon Firearms 300 Aac Blackout 1-8 Twist 10.5" Barrel

Barrel

FAXON Firearms 300 AAC Blackout 1-8 Twist 10.5"

from $122.99

Lewis Machine & Tool lower and Faxon Firearms barrel compatibility

Yes, they fit

The LMT MARS-LS PDW works with the FAXON Firearms 300 AAC Blackout 1-8 Twist 10.5". Our compatibility rules found no conflict between them.

This exact setup has been built more than once 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 Lewis Machine & Tool lower and Faxon Firearms barrel

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

Barrels builders put on the LMT MARS-LS PDW

Share of builds with the LMT MARS-LS PDW and any barrel

Lower Receivers builders put under the FAXON Firearms 300 AAC Blackout 1-8

Share of builds with the FAXON Firearms 300 AAC Blackout 1-8 and any lower

  • LMT MARS-LS PDW

    Of lower picks
    2.4%
    Median paid
    $1020

  • FAXON Firearms 300 AAC Blackout 1-8

    Of barrel picks
    1.1%
    Median paid
    $136
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 Lewis Machine & Tool lower and Faxon Firearms barrel

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

Trigger

Charging Handle

Optic

Upper Receiver

Stock & Brace

Suppressor

Bolt Carrier Group

Light

LMT MARS-LS PDW vs FAXON Firearms 300 AAC: specs and prices

LMT MARS-LS PDWFAXON Firearms 300 AAC
Best price$990.00 at BattleHawk Armory$146.99 at Palmetto State Armory
Stores2 of 3 in stock7 of 7 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
Calibern/a300 Blackout
Gas Systemn/aPistol
Lengthn/a15
Twistn/a1:8
Contourn/aPencil
Threadn/a5/8x24

Both for $1136.99 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.

LMT MARS-LS PDW

FAXON Firearms 300 AAC Blackout 1-8 Twist 10.5"

Price history, last 90 days

  • LMT MARS-LS PDW: lowest $908.10 on Aug 23, highest $1019.70 on Jul 5 over the last 90 days.
  • FAXON Firearms 300 AAC Blackout 1-8: lowest $118.44 on Sep 12, highest $151.99 on Jul 22 over the last 90 days.

Barrels frequently paired with the LMT MARS-LS PDW

Most picked next to it in real builds. Only parts our rules say fit the LMT MARS-LS PDW are listed.

Lower Receivers frequently paired with the FAXON Firearms 300 AAC Blackout 1-8

Most picked next to it in real builds. Only parts our rules say fit the FAXON Firearms 300 AAC Blackout 1-8 are listed.