Proof Research’s Tundra in 7mm PRC: 22″ carbon-fiber wrapped barrel, TFDE (terrain FDE-class) finish, 1:8 twist and 5/8×24 threaded muzzle. Proof lists starting weights in the ~7–8 lb 2 oz class for the Tundra line (exact empty weight varies with stock/chassis configuration). Shipping weight is about 11.55 lb (packaged). No factory optic. Manufacturer part number: 141953.
Key features
- 7mm PRC; 22″ carbon-fiber barrel
- 1:8 twist; 5/8×24 threaded muzzle
- TFDE finish Tundra configuration
- About 7–8.1 lb class empty (Proof line)
- No factory optic
- Bolt-action precision/hunting rifle
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Tundra shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







