Does the KE Arms Kp-15 Stripped Polymer work with the JP Enterprises BCG including JPBC-3 6.5?

Lower Receiver
KE Arms Kp-15 Stripped Polymer
from $98.96

Bolt Carrier Group
JP Enterprises BCG including JPBC-3 6.5 Grendel low mass
from $375.25
KE Arms lower and JP Enterprises bolt carrier group compatibility
Yes, they fit
The KE Arms Kp-15 Stripped Polymer works with the JP Enterprises BCG including JPBC-3 6.5 Grendel. 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 KE Arms lower and JP Enterprises bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Share of builds with the KE Arms Kp-15 Stripped Polymer and any bolt carrier group
- This pairJP Enterprises BCG including JPBC-3 6.5 Grendel33%
Share of builds with the JP Enterprises BCG including JPBC-3 6.5 and any lower
- This pairKE Arms Kp-15 Stripped Polymer33%
KE Arms Kp-15 Stripped Polymer
- Of lower picks
- 0%
- Median paid
- $72
JP Enterprises BCG including JPBC-3 6.5
- Of bolt carrier group picks
- 0%
- Median paid
- $375
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 KE Arms lower and JP Enterprises bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Gas Block
Charging Handle
Handguard

FAXON Streamline Carbon Fiber M-LOK
Fits both
Rifle Scope
Stock & Brace
Suppressor
Barrel
Pistol Grip
KE Arms Kp-15 Stripped Polymer vs JP Enterprises BCG including: specs and prices
| KE Arms Kp-15 Stripped | JP Enterprises BCG including | |
|---|---|---|
| Best price | $98.96 at BattleHawk Armory | $375.25 at Optics Planet |
| Stores | 0 of 3 in stock | 1 of 1 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Caliber | Multi | n/a |
| Color | Black | n/a |
| Cartridge | n/a | 6.5 Grendel |
| Finish | n/a | Polished |
Both for $474.21 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
- KE Arms Kp-15 Stripped Polymer: lowest $71.92 on Jul 12, highest $139.99 on Jul 11 over the last 90 days.
- JP Enterprises BCG including JPBC-3 6.5: lowest $375.25 on Jul 5, highest $375.25 on Jul 5 over the last 90 days.
Bolt Carrier Groups most paired with KE Arms lowers
The KE Arms Kp-15 Stripped Polymer is not in enough builds yet, so these are the most picked next to any KE Arms lower. Only parts our rules say fit the KE Arms Kp-15 Stripped Polymer are listed.
Lower Receivers most paired with JP Enterprises bolt carrier groups
The JP Enterprises BCG including JPBC-3 6.5 is not in enough builds yet, so these are the most picked next to any JP Enterprises bolt carrier group. Only parts our rules say fit the JP Enterprises BCG including JPBC-3 6.5 are listed.





















