Does the Sharps Bros Showdown Stripped work with the Tacfire 7" Upper .45 ACP 1:16?

Sharps Bros Showdown Stripped Lower Receiver - Black, Unique Design and High-Performance for Custom AR Builds - SBLR11

Lower Receiver

Sharps Bros Showdown Stripped

from $284.95

Tacfire 7" Complete Upper Assembly .45 ACP 1:16, Black - BU-45ACP-7

Upper Receiver

Tacfire 7" Upper .45 ACP 1:16

from $252.88

Sharps Bros lower and TacFire upper compatibility

They fit, with a catch

The Sharps Bros Showdown Stripped works with the Tacfire 7" Upper .45 ACP 1:16, with one thing to check: Lower Receiver (AR-15) needs a 9mm magazine well adapter for a PCC/9mm build.

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 Sharps Bros lower and TacFire upper

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

Upper Receivers builders put on the Sharps Bros Showdown Stripped

Share of builds with the Sharps Bros Showdown Stripped and any upper

Lower Receivers builders put under the Tacfire 7" Upper .45 ACP 1:16

Share of builds with the Tacfire 7" Upper .45 ACP 1:16 and any lower

  • Sharps Bros Showdown Stripped

    Of lower picks
    2.8%
    Median paid
    $285

  • Tacfire 7" Upper .45 ACP 1:16

    Of upper picks
    0.2%
    Median paid
    $252
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 Sharps Bros lower and TacFire upper

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

Pistol Grip

Trigger

Optic

Charging Handle

Suppressor

Light

Stock & Brace

Sharps Bros Showdown Stripped vs Tacfire 7" Upper .45 ACP 1:16: specs and prices

Sharps Bros ShowdownTacfire 7" Upper .45 ACP
Best price$284.95 at MidwayUSA$252.88 at BattleHawk Armory
Stores4 of 4 in stock4 of 5 in stock
AssemblyStrippedComplete
PlatformAR-15AR-9
ColorBlackn/a
Calibern/a.45 ACP
Lengthn/a7

Both for $537.83 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.

Sharps Bros Showdown Stripped

Tacfire 7" Upper .45 ACP 1:16

Price history, last 90 days

  • Sharps Bros Showdown Stripped: lowest $284.95 on Jul 5, highest $284.99 on Jul 12 over the last 90 days.
  • Tacfire 7" Upper .45 ACP 1:16: lowest $275.99 on Jul 5, highest $309.99 on Aug 3 over the last 90 days.

Upper Receivers frequently paired with the Sharps Bros Showdown Stripped

Most picked next to it in real builds. Only parts our rules say fit the Sharps Bros Showdown Stripped are listed.

Lower Receivers frequently paired with the Tacfire 7" Upper .45 ACP 1:16

Most picked next to it in real builds. Only parts our rules say fit the Tacfire 7" Upper .45 ACP 1:16 are listed.