Does the Spike's Tactical Spikes Tactical STSB920 work with the Angstadt Arms 9mm?

Spikes Tactical STSB920 9mm AR Lower, Black - STSB920

Lower Receiver

Spike's Tactical Spikes Tactical STSB920 9mm AR Lower

from $589.50

Angstadt Arms 9mm Ar-15 Bolt Carrier Group

Bolt Carrier Group

Angstadt Arms 9mm

from $139.99

Spike's Tactical lower and Angstadt Arms bolt carrier group compatibility

Yes, they fit

The Spike's Tactical Spikes Tactical STSB920 9mm AR works with the Angstadt Arms 9mm. Our compatibility rules found no conflict between them.

This exact setup is in a real GunPartPicker build.

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 Angstadt Arms 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 Spike's Tactical Spikes Tactical STSB920

Share of builds with the Spike's Tactical Spikes Tactical STSB920 and any bolt carrier group

Lower Receivers builders put under the Angstadt Arms 9mm

Share of builds with the Angstadt Arms 9mm and any lower

  • Spike's Tactical Spikes Tactical STSB920

    Of lower picks
    0%
    Median paid
    n/a

  • Angstadt Arms 9mm

    Of bolt carrier group picks
    0.1%
    Median paid
    $139
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 Angstadt Arms bolt carrier group

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

Stock & Brace

Pistol Grip

Trigger

Muzzle Device

Buffer Tube Assembly

Barrel

Charging Handle

Handguard

Optic

Upper Receiver

Light

Gas Block

Spike's Tactical Spikes vs Angstadt Arms 9mm: specs and prices

Spike's Tactical SpikesAngstadt Arms 9mm
Best price$589.50 at KY Gun Company$139.99 at Ammunition Depot
Stores0 of 1 in stock6 of 8 in stock
AssemblySetn/a
PlatformAR-9n/a
Caliber9mmn/a
Trigger Pin.154n/a
ColorBlackn/a
Cartridgen/a9mm
Stylen/aPistol Caliber Blow Back Carrier
Finishn/aNitride

Both for $729.49 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 Spikes Tactical STSB920 9mm AR

Angstadt Arms 9mm

Price history, last 90 days

  • Spike's Tactical Spikes Tactical STSB920: lowest $589.50 on Jul 5, highest $589.50 on Jul 5 over the last 90 days.
  • Angstadt Arms 9mm: lowest $139.99 on Aug 6, highest $189.99 on Sep 27 over the last 90 days.

Bolt Carrier Groups most paired with Spike's Tactical lowers

The Spike's Tactical Spikes Tactical STSB920 is not in enough builds yet, so these are the most picked next to any Spike's Tactical lower. Only parts our rules say fit the Spike's Tactical Spikes Tactical STSB920 are listed.

Lower Receivers frequently paired with the Angstadt Arms 9mm

Most picked next to it in real builds. Only parts our rules say fit the Angstadt Arms 9mm are listed.