Does the LMT MARS-LS PDW work with the Geissele Automatics Reliability Enhanced?

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

Lower Receiver

LMT MARS-LS PDW

from $989.99

Geissele Automatics Llc Reliability Enhanced Bolt Carrier Group 5.56mm

Bolt Carrier Group

Geissele Automatics Reliability Enhanced 5.56mm

from $385.00

Lewis Machine & Tool lower and Geissele bolt carrier group compatibility

Yes, they fit

The LMT MARS-LS PDW works with the Geissele Automatics Reliability Enhanced 5.56mm. 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 Geissele 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 LMT MARS-LS PDW

Share of builds with the LMT MARS-LS PDW and any bolt carrier group

Lower Receivers builders put under the Geissele Automatics Reliability Enhanced

Share of builds with the Geissele Automatics Reliability Enhanced and any lower

  • LMT MARS-LS PDW

    Of lower picks
    2.4%
    Median paid
    $1020

  • Geissele Automatics Reliability Enhanced

    Of bolt carrier group picks
    1.3%
    Median paid
    $334
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 Geissele bolt carrier group

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

Light

Suppressor

LMT MARS-LS PDW vs Geissele Automatics: specs and prices

LMT MARS-LS PDWGeissele Automatics
Best price$990.00 at BattleHawk Armory$393.00 at Optics Planet
Stores2 of 3 in stock1 of 3 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Trigger Pin.154n/a
FinishHardcoat AnodizedBlack
Cartridgen/a5.56 NATO
Stylen/aM16 Bolt Carrier

Both for $1383.00 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

Geissele Automatics Reliability Enhanced 5.56mm

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.
  • Geissele Automatics Reliability Enhanced: lowest $384.99 on Aug 30, highest $393.99 on Jul 17 over the last 90 days.

Bolt Carrier Groups 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 Geissele Automatics Reliability Enhanced

Most picked next to it in real builds. Only parts our rules say fit the Geissele Automatics Reliability Enhanced are listed.