Does the Stern Defense 010UPPERRECIEVERKKP work with the JP Enterprises EnhancedBolt BCG 9mm QPQ?
Upper Receiver
Stern Defense 010UPPERRECIEVERKKP 7075-T6 Aluminum Anodized
from $104.99
Bolt Carrier Group
JP Enterprises EnhancedBolt BCG 9mm QPQ Finish Short Stroke
from $405.60
Stern Defense upper and JP Enterprises bolt carrier group compatibility
Yes, they fit
The Stern Defense 010UPPERRECIEVERKKP 7075-T6 works with the JP Enterprises EnhancedBolt BCG 9mm QPQ Finish. 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.
Stern Defense vs JP Enterprises EnhancedBolt: specs and prices
| Stern Defense | JP Enterprises EnhancedBolt | |
|---|---|---|
| Best price | $104.99 at Palmetto State Armory | $405.60 at Optics Planet |
| Stores | 1 of 3 in stock | 0 of 1 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Receiver Type | A4 | n/a |
| Cartridge | n/a | 9mm |
| Finish | n/a | Nitride |
Both for $510.59 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
- Stern Defense 010UPPERRECIEVERKKP: lowest $92.65 on Jul 5, highest $109.99 on Jul 18 over the last 90 days.
- JP Enterprises EnhancedBolt BCG 9mm QPQ: lowest $405.60 on Jul 5, highest $405.60 on Jul 5 over the last 90 days.