Does the Seekins Precision SP223 GEN2 Billet work with the Seekins Precision NX15 5.56 NATO?
Lower Receiver
Seekins Precision SP223 GEN2 Billet Lower
from $269.00
Bolt Carrier Group
Seekins Precision NX15 5.56 NATO
Seekins Precision lower and Seekins Precision bolt carrier group compatibility
Yes, they fit
The Seekins Precision SP223 GEN2 Billet Lower works with the Seekins Precision NX15 5.56 NATO. 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 Seekins Precision lower and Seekins Precision bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Seekins Precision SP223 GEN2 Billet
- Of lower picks
- 0%
- Median paid
- n/a
Seekins Precision NX15 5.56 NATO
Not in enough builds yet to report.
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 Seekins Precision lower and Seekins Precision 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
Gas Block
Pistol Grip
Stock & Brace
Rifle Scope
Barrel
Buffer Tube Assembly
Upper Receiver
Fits both
Handguard
Seekins Precision SP223 GEN2 vs Seekins Precision NX15 5.56: specs and prices
| Seekins Precision SP223 GEN2 | Seekins Precision NX15 5.56 | |
|---|---|---|
| Best price | $269.00 at Primary Arms | n/a |
| Stores | 0 of 1 in stock | n/a |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | Element Surface Treatment |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | M16 Bolt Carrier |
| Weight | 10.9 | n/a |
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.
Seekins Precision SP223 GEN2 Billet Lower
- Primary Armsout of stock$269.00
Seekins Precision NX15 5.56 NATO
No store lists it today.
Price history, last 90 days
- Seekins Precision SP223 GEN2 Billet: lowest $269.00 on Jul 7, highest $269.00 on Jul 7 over the last 90 days.
Bolt Carrier Groups most paired with Seekins Precision lowers
The Seekins Precision SP223 GEN2 Billet is not in enough builds yet, so these are the most picked next to any Seekins Precision lower. Only parts our rules say fit the Seekins Precision SP223 GEN2 Billet are listed.
Lower Receivers frequently paired with the Seekins Precision NX15 5.56 NATO
Most picked next to it in real builds. Only parts our rules say fit the Seekins Precision NX15 5.56 NATO are listed.
