Does the Spike's Tactical Stripped work with the TacFire .300 Blackout Build KIT?

Lower Receiver
Spike's Tactical Stripped
from $129.60

Upper Receiver
TacFire .300 Blackout Build KIT
from $309.99
Spike's Tactical lower and TacFire upper compatibility
Yes, they fit
The Spike's Tactical Stripped works with the TacFire .300 Blackout Build KIT. 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 TacFire upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the Spike's Tactical Stripped and any upper
- This pairTacFire .300 Blackout Build KIT4%
Share of builds with the TacFire .300 Blackout Build KIT and any lower
- This pairSpike's Tactical Stripped9%
- Aero Precision AR .308 M5 Lower W/ A2 Grip & M4Does not fit9%
Spike's Tactical Stripped
- Of lower picks
- 0.1%
- Median paid
- $130
TacFire .300 Blackout Build KIT
- Of upper picks
- 0.1%
- 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 Spike's Tactical 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.
Charging Handle

Radian Weapons Raptor-SD OD Green
Fits both
Barrel

Radical Firearms 5.56 Mid-Length
Fits both
Stock & Brace
Pistol Grip
Handguard
Muzzle Device
Spike's Tactical Stripped vs TacFire .300 Blackout Build: specs and prices
| Spike's Tactical Stripped | TacFire .300 Blackout Build | |
|---|---|---|
| Best price | $129.60 at Primary Arms | $309.99 at Primary Arms |
| Stores | 0 of 2 in stock | 0 of 1 in stock |
| Assembly | Set | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | Multi | 300 Blackout |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Gas System Length | n/a | Pistol |
| Length | n/a | 7.5 |
| Weight | 8.6 | n/a |
Both for $439.59 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.
Price history, last 90 days
- Spike's Tactical Stripped: lowest $129.60 on Jul 5, highest $129.60 on Jul 5 over the last 90 days.
Upper Receivers frequently paired with the Spike's Tactical Stripped
Most picked next to it in real builds. Only parts our rules say fit the Spike's Tactical Stripped are listed.
Lower Receivers frequently paired with the TacFire .300 Blackout Build KIT
Most picked next to it in real builds. Only parts our rules say fit the TacFire .300 Blackout Build KIT are listed.





















