D Size 60 degree Stainless Steel Cone Cup

This is a 60 degree cone cup designed to fit inside a HIT D size Tube.

Stainless Steel 17-4 PH

Nominal OD = 1.348″ (34.2mm)

Nominal ID = 1.228″ (31.2mm)

Nominal Strait Length = 0.795″ (20.2mm)

Nominal OAL = 1.348″ (34.2mm)

weight = 1.3 Oz.

Not coated

These will nest into each other and/or HIT thin wall spacers

To fill one of our D tubes, we recommend 7 cone cups, 2 size 3 spacers, 1 size 1 spacer (or a spacer cap), and a wave spring washer.

If using a muzzle brake or diffuser we recommend 5 cone cups, 2 size 5 spacers, 1 size 3 spacer, 1 size 1 spacer, and a wave spring.