Does the Spike's Tactical Spider 9mm Lower work with the PSA PA-9 GEN4 10.5" 9mm 1/10 Nitride 12"?
Lower Receiver
Spike's Tactical Spider 9mm Lower
from $161.10
Upper Receiver
PSA PA-9 GEN4 10.5" 9mm 1/10 Nitride 12" Slanted M-LOK
from $339.99
Spike's Tactical lower and Palmetto State Armory upper compatibility
Yes, they fit
The Spike's Tactical Spider 9mm Lower works with the PSA PA-9 GEN4 10.5" 9mm 1/10 Nitride 12" Slanted. Our compatibility rules found no conflict between them.
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.
Spike's Tactical Spider 9mm vs PSA PA-9 GEN4 10.5" 9mm 1/10: specs and prices
| Spike's Tactical Spider 9mm | PSA PA-9 GEN4 10.5" 9mm 1/10 | |
|---|---|---|
| Best price | $161.10 at Primary Arms | $339.99 at Palmetto State Armory |
| Stores | 0 of 6 in stock | 1 of 1 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-9 | AR-9 |
| Caliber | 9mm | 9mm |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Length | n/a | 10.5 |
| Weight | 13.9 | n/a |
Both for $501.09 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
PSA PA-9 GEN4 10.5" 9mm 1/10 Nitride 12" Slanted
- Palmetto State Armory$339.99
Price history, last 90 days
- Spike's Tactical Spider 9mm Lower: lowest $161.10 on Jul 5, highest $199.99 on Jul 30 over the last 90 days.