Derraco Engineering 6pcs competition grade increment shell holder set 338LM .270 Toyota 300 Series Landcruiser 2021

Toyota    300 Series Landcruiser                2021                   Current

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50"Overall Weight 6

7kg (Timber)BARREL: Proprietary

Derraco Engineering 6pcs competition grade increment shell holder set 338LM .270 Toyota 300 Series Landcruiser 2021They are made of 420 stainless steel. They wont rust like the carbon steel ones from our competitors. Vacuum kiln heated and air quenched. 300 deg tempered twice for the best combination of hardness and toughness. The top surface and base surface are CNC milled with one milling cutter to minimize errors from the tooling change. Each shell holder was height checked by gauge, with a plus minus half thou accuracy. Designed to SAAMI standards(SAAMI MAX