Does the PSA Classic EPT Pistol Lower work with the Spike's Tactical 5.56 NATO Cut?

Lower Receiver
PSA Classic EPT Pistol Lower
from $149.99

Bolt Carrier Group
Spike's Tactical 5.56 NATO Cut Lightweight
from $201.75
Palmetto State Armory lower and Spike's Tactical bolt carrier group compatibility
Yes, they fit
The PSA Classic EPT Pistol Lower works with the Spike's Tactical 5.56 NATO Cut Lightweight. Our compatibility rules found no conflict between them.
This exact setup has been built more than once on GunPartPicker.
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 Palmetto State Armory lower and Spike's Tactical bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Share of builds with the PSA Classic EPT Pistol Lower and any bolt carrier group
- This pairSpike's Tactical 5.56 NATO Cut Lightweight5%
Share of builds with the Spike's Tactical 5.56 NATO Cut and any lower
- This pairPSA Classic EPT Pistol Lower0.9%
PSA Classic EPT Pistol Lower
- Of lower picks
- 0.3%
- Median paid
- $150
Spike's Tactical 5.56 NATO Cut
- Of bolt carrier group picks
- 2.2%
- Median paid
- $202
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 Palmetto State Armory lower and Spike's Tactical bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Upper Receiver
Stock & Brace
Suppressor
Pistol Grip
Gas Block
Barrel
PSA Classic EPT Pistol Lower vs Spike's Tactical 5.56 NATO Cut: specs and prices
| PSA Classic EPT Pistol Lower | Spike's Tactical 5.56 NATO | |
|---|---|---|
| Best price | $149.99 at Palmetto State Armory | $225.00 at Primary Arms |
| Stores | 1 of 1 in stock | 4 of 5 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Color | Black | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | Low Mass Bolt Carrier |
| Finish | n/a | Nickel Boron |
| Weight | n/a | 10.5 |
Both for $374.99 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
- PSA Classic EPT Pistol Lower: lowest $149.99 on Jul 12, highest $149.99 on Jul 12 over the last 90 days.
- Spike's Tactical 5.56 NATO Cut: lowest $201.75 on Sep 4, highest $225.99 on Oct 3 over the last 90 days.
Bolt Carrier Groups frequently paired with the PSA Classic EPT Pistol Lower
Most picked next to it in real builds. Only parts our rules say fit the PSA Classic EPT Pistol Lower are listed.
Lower Receivers frequently paired with the Spike's Tactical 5.56 NATO Cut
Most picked next to it in real builds. Only parts our rules say fit the Spike's Tactical 5.56 NATO Cut are listed.





















