Unimount - 4 Bolt

Engineered and made in Australia by Porter Machine Works. CNC machined from 7075-T651 Aluminium plate and anodised in Sydney.

Our rings are designed to mount to MIL STD 1913 picatinny rail.

• Side clamp uses a T20 Torx driver at 40 in-lb (4.5Nm)

• Top caps use a T20 Torx driver between 17-25 in-lb (1.9 - 2.8Nm)

Weights:

⌀30-30-0 & ⌀30-30-7 ~ 180 grams

⌀30-34-0 & ⌀30-34-7 ~ 200 grams

⌀30-38-0 & ⌀30-38-7 ~ 215 grams

⌀34-30-0 & ⌀34-30-7 ~ 180 grams

⌀34-34-0 & ⌀34-34-7 ~ 200 grams

⌀34-38-0 & ⌀34-38-7 ~ 215 grams