Heckler & Koch O-ring for the .40 S&W USP, located at the front of the barrel.
| ID | 10147878 |
| URL | https://www.gunfinder.com/items/10147878 |
| Category | Accessories / Spare parts |
| Caliber | .40S&W |
| Condition | Neu |
| Location | 36251 Bad Hersfeld, Germany |
| Availability | In stock |
| Shipping costs paid by | Buyer |