Does the Lead Star Arms Skeletonized LSA-15/ work with the Foxtrot Mike Products 5" 9mm Upper?

Lead Star Arms Skeletonized LSA-15/AR-15 Receiver Set with 11" Ravage Handguard, Black

Lower Receiver

Lead Star Arms Skeletonized LSA-15/ Receiver Set

Foxtrot Mike Products 5" Complete 9mm Ar-15 Upper for Glock Style Receivers - Blast Diffuser

Upper Receiver

Foxtrot Mike Products 5" 9mm Upper

from $379.99

Lead Star Arms lower and Foxtrot Mike Products upper compatibility

They fit, with a catch

The Lead Star Arms Skeletonized LSA-15/ Receiver Set works with the Foxtrot Mike Products 5" 9mm Upper, with one thing to check: Lower Receiver (AR-15) needs a 9mm magazine well adapter for a PCC/9mm build.

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 Lead Star Arms lower and Foxtrot Mike Products upper

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

Lower Receivers builders put under the Foxtrot Mike Products 5" 9mm Upper

Share of builds with the Foxtrot Mike Products 5" 9mm Upper and any lower

  • Lead Star Arms Skeletonized LSA-15/

    Of lower picks
    0.1%
    Median paid
    n/a

  • Foxtrot Mike Products 5" 9mm Upper

    Of upper picks
    0%
    Median paid
    n/a
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 Lead Star Arms lower and Foxtrot Mike Products upper

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

Trigger

Charging Handle

Stock & Brace

Pistol Grip

Lead Star Arms Skeletonized vs Foxtrot Mike Products 5" 9mm: specs and prices

Lead Star Arms SkeletonizedFoxtrot Mike Products 5" 9mm
Best pricen/a$379.99 at Primary Arms
Storesn/a1 of 1 in stock
AssemblySetComplete
PlatformAR-15AR-9
ColorBlackn/a
Gas System Lengthn/aBlowback
Calibern/a9mm
Lengthn/a5

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.

Lead Star Arms Skeletonized LSA-15/ Receiver Set

No store lists it today.

Foxtrot Mike Products 5" 9mm Upper

Price history, last 90 days

  • Foxtrot Mike Products 5" 9mm Upper: lowest $379.99 on Jul 23, highest $379.99 on Jul 23 over the last 90 days.

Upper Receivers most paired with Lead Star Arms lowers

The Lead Star Arms Skeletonized LSA-15/ is not in enough builds yet, so these are the most picked next to any Lead Star Arms lower. Only parts our rules say fit the Lead Star Arms Skeletonized LSA-15/ are listed.

Lower Receivers frequently paired with the Foxtrot Mike Products 5" 9mm Upper

Most picked next to it in real builds. Only parts our rules say fit the Foxtrot Mike Products 5" 9mm Upper are listed.