Does the Radian Weapons Model 1 .223 Wylde 17.5 work with the JP Enterprises J P Enterprises / Ultra?

Upper Receiver
Radian Weapons Model 1 .223 Wylde 17.5 FDE Upper
from $2069.95

Bolt Carrier Group
JP Enterprises J P Enterprises / Ultra Low Mass Carrier W/
from $460.75
Radian upper and JP Enterprises bolt carrier group compatibility
Yes, they fit
The Radian Weapons Model 1 .223 Wylde 17.5 FDE Upper works with the JP Enterprises J P Enterprises / Ultra Low Mass. 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 Radian upper and JP Enterprises bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Radian Weapons Model 1 .223 Wylde 17.5 and any bolt carrier group
- This pairJP Enterprises J P Enterprises / Ultra Low Mass14%
- LMT Defense Semi-Auto Short 7.62x51mmDoes not fit14%
- JP Enterprises Bolt Carrier Large Frame VariableDoes not fit14%
Share of builds with the JP Enterprises J P Enterprises / Ultra and any upper
- This pairRadian Weapons Model 1 .223 Wylde 17.5 FDE Upper17%
- Aero Precision M5E1 UpperDoes not fit17%
Radian Weapons Model 1 .223 Wylde 17.5
- Of upper picks
- 0.1%
- Median paid
- $2070
JP Enterprises J P Enterprises / Ultra
- Of bolt carrier group picks
- 0.1%
- Median paid
- $461
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 Radian upper 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.
Charging Handle

Radian Raptor & Talon Safety Selector Combo
Unconfirmed
Pistol Grip
Lower Receiver
Stock & Brace
Rifle Scope
Suppressor
Muzzle Device
Radian Weapons Model 1 .223 vs JP Enterprises J P Enterprises: specs and prices
| Radian Weapons Model 1 .223 | JP Enterprises J P | |
|---|---|---|
| Best price | $2069.95 at Optics Planet | $460.75 at Optics Planet |
| Stores | 2 of 2 in stock | 1 of 3 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 17.5 | n/a |
| Cartridge | n/a | .223 Remington |
| Style | n/a | M16 |
| Finish | n/a | Hardcoat Anodized |
Both for $2530.70 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
- Radian Weapons Model 1 .223 Wylde 17.5: lowest $2069.95 on Jul 5, highest $2069.95 on Jul 5 over the last 90 days.
- JP Enterprises J P Enterprises / Ultra: lowest $460.75 on Aug 30, highest $460.75 on Aug 30 over the last 90 days.
Bolt Carrier Groups frequently paired with the Radian Weapons Model 1 .223 Wylde 17.5
Most picked next to it in real builds. Only parts our rules say fit the Radian Weapons Model 1 .223 Wylde 17.5 are listed.
Upper Receivers frequently paired with the JP Enterprises J P Enterprises / Ultra
Most picked next to it in real builds. Only parts our rules say fit the JP Enterprises J P Enterprises / Ultra are listed.















