As most competition shooters know, barrel erosion is the number one cause for accuracy loss. These bullets are coated with a unique polishing compound that increases barrel life and accuract at the same time.
Tubb Final Finish Throat Maintenance System TMS Ammunition 300 Winchester Short Magnum (WSM) Box of 20
- Product #: 727639
- Speedlock #: DTWSMT
You must be 21 years or older to order ammunition. Ammo must ship UPS ground. Due to Department of Transportation regulations, we cannot accept returns on ammo. Please check local laws before ordering.
- Cannot ship via air
- Cannot ship via USPS
- Cannot ship to PO Box