Does the LANTAC SF 15 AR Lower work with the ODIN Works Billet 9mm?
Lantac lower and Odin Works upper compatibility
They fit, with a catch
The LANTAC SF 15 AR Lower works with the ODIN Works Billet 9mm, with one thing to check: Lower Receiver (AR-15) needs a 9mm magazine well adapter for a PCC/9mm build.
No one has built this exact setup yet, but Lantac lowers with Odin Works uppers are a common pairing.
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 Lantac lower and Odin Works upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the LANTAC SF 15 AR Lower and any upper
- KAK Barreled29%
Share of builds with the ODIN Works Billet 9mm and any lower
LANTAC SF 15 AR Lower
- Of lower picks
- 0%
- Median paid
- n/a
ODIN Works Billet 9mm
- Of upper picks
- 0%
- Median paid
- $132
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 Lantac lower and Odin Works upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Trigger
Handguard
Charging Handle

Aero Precision Breach Small Levers
Fits both
Pistol Grip
Buffer Tube Assembly
Muzzle Device
LANTAC SF 15 AR Lower vs ODIN Works Billet 9mm: specs and prices
| LANTAC SF 15 AR Lower | ODIN Works Billet 9mm | |
|---|---|---|
| Best price | $189.99 at BattleHawk Armory | $132.05 at Primary Arms |
| Stores | 0 of 2 in stock | 0 of 3 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-15 | AR-9 |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Caliber | n/a | 9mm |
| Receiver Type | n/a | Billet |
Both for $322.04 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
- LANTAC SF 15 AR Lower: lowest $189.99 on Jul 5, highest $189.99 on Jul 5 over the last 90 days.
- ODIN Works Billet 9mm: lowest $132.05 on Jul 5, highest $132.99 on Jul 17 over the last 90 days.
Upper Receivers frequently paired with the LANTAC SF 15 AR Lower
Most picked next to it in real builds. Only parts our rules say fit the LANTAC SF 15 AR Lower are listed.
Lower Receivers frequently paired with the ODIN Works Billet 9mm
Most picked next to it in real builds. Only parts our rules say fit the ODIN Works Billet 9mm are listed.

















