Does the Spike's Tactical Spider 9mm Lower work with the Foxtrot Mike Products 7" Ultra Light 9mm?

Spike's Tactical Spider 9mm Ar-15 Lower - Colt

Lower Receiver

Spike's Tactical Spider 9mm Lower

from $161.10

Foxtrot Mike Products 7" Ultra Light 9mm Tri-Lug Complete AR-15 Upper GLOCK Style - 5" M-LOK Rail - Primary Arms Exclusive

Upper Receiver

Foxtrot Mike Products 7" Ultra Light 9mm Tri-Lug Upper GLOCK

from $349.00

Spike's Tactical lower and Foxtrot Mike Products upper compatibility

Yes, they fit

The Spike's Tactical Spider 9mm Lower works with the Foxtrot Mike Products 7" Ultra Light 9mm Tri-Lug. Our compatibility rules found no conflict between them.

No one has built this exact setup yet, but Spike's Tactical lowers with Foxtrot Mike Products uppers are a common pairing.

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 Spike's Tactical lower and Foxtrot Mike Products upper

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

Upper Receivers builders put on the Spike's Tactical Spider 9mm Lower

Share of builds with the Spike's Tactical Spider 9mm Lower and any upper

Lower Receivers builders put under the Foxtrot Mike Products 7" Ultra Light 9mm

Share of builds with the Foxtrot Mike Products 7" Ultra Light 9mm and any lower

  • Spike's Tactical Spider 9mm Lower

    Of lower picks
    0.2%
    Median paid
    $161

  • Foxtrot Mike Products 7" Ultra Light 9mm

    Of upper picks
    0%
    Median paid
    $349
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 Spike's Tactical 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

Bolt Carrier Group

Pistol Grip

Charging Handle

Stock & Brace

Barrel

Handguard

Gas Block

Spike's Tactical Spider 9mm vs Foxtrot Mike Products 7" Ultra: specs and prices

Spike's Tactical Spider 9mmFoxtrot Mike Products 7"
Best price$161.10 at Primary Arms$349.00 at Optics Planet
Stores2 of 6 in stock0 of 2 in stock
AssemblyStrippedComplete
PlatformAR-9AR-9
Caliber9mm9mm
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
Lengthn/a7
Weight13.9n/a

Both for $510.10 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.

Spike's Tactical Spider 9mm Lower

Foxtrot Mike Products 7" Ultra Light 9mm Tri-Lug

Price history, last 90 days

  • Spike's Tactical Spider 9mm Lower: lowest $161.10 on Jul 5, highest $161.10 on Jul 5 over the last 90 days.
  • Foxtrot Mike Products 7" Ultra Light 9mm: lowest $349.00 on Jul 7, highest $390.00 on Jul 15 over the last 90 days.

Upper Receivers frequently paired with the Spike's Tactical Spider 9mm Lower

Most picked next to it in real builds. Only parts our rules say fit the Spike's Tactical Spider 9mm Lower are listed.

Lower Receivers most paired with Foxtrot Mike Products uppers

The Foxtrot Mike Products 7" Ultra Light 9mm is not in enough builds yet, so these are the most picked next to any Foxtrot Mike Products upper. Only parts our rules say fit the Foxtrot Mike Products 7" Ultra Light 9mm are listed.