Does the Spike's Tactical Spikes Tactical Rare work with the Stern Defense SD 6in MOD5 MLOK .45ACP?
Lower Receiver
Spike's Tactical Spikes Tactical Rare Breed Crusader
from $436.50
Upper Receiver
Stern Defense SD 6in MOD5 MLOK .45ACP 8in M-LOK Handguard
from $550.00
Spike's Tactical lower and Stern Defense upper compatibility
Yes, they fit
The Spike's Tactical Spikes Tactical Rare Breed works with the Stern Defense SD 6in MOD5 MLOK .45ACP 8in M-LOK. 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 Stern Defense 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 Spikes Tactical Rare and any upper
- This pairStern Defense SD 6in MOD5 MLOK .45ACP 8in M-LOK14%
Share of builds with the Stern Defense SD 6in MOD5 MLOK .45ACP and any lower
- This pairSpike's Tactical Spikes Tactical Rare Breed25%
Spike's Tactical Spikes Tactical Rare
- Of lower picks
- 0%
- Median paid
- $437
Stern Defense SD 6in MOD5 MLOK .45ACP
- Of upper picks
- 0%
- Median paid
- $550
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 Stern Defense upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Pistol Grip
Charging Handle
Fits both
Stock & Brace
Handguard
Spike's Tactical Spikes vs Stern Defense SD 6in MOD5 MLOK: specs and prices
| Spike's Tactical Spikes | Stern Defense SD 6in MOD5 | |
|---|---|---|
| Best price | $436.50 at KY Gun Company | $550.00 at Optics Planet |
| Stores | 0 of 1 in stock | 2 of 2 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-9 | AR-9 |
| Caliber | 9mm | .45 ACP |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Length | n/a | 6 |
Both for $986.50 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 Spikes Tactical Rare: lowest $436.50 on Jul 5, highest $436.50 on Jul 5 over the last 90 days.
- Stern Defense SD 6in MOD5 MLOK .45ACP: lowest $471.85 on Jul 5, highest $555.12 on Jul 20 over the last 90 days.
Upper Receivers frequently paired with the Spike's Tactical Spikes Tactical Rare
Most picked next to it in real builds. Only parts our rules say fit the Spike's Tactical Spikes Tactical Rare are listed.
Lower Receivers frequently paired with the Stern Defense SD 6in MOD5 MLOK .45ACP
Most picked next to it in real builds. Only parts our rules say fit the Stern Defense SD 6in MOD5 MLOK .45ACP are listed.
Bravo Company WIDEBODY
Fits, check noteCheck fit