This lightweight Extension is manufactured with 7075 Aluminum featuring a pentagonal design to maintain the structure and strength for high-stress shooting scenarios.

Each extension incorporates a 5-degree offset allowing the full kit units to fold down for storage and 32mm rosettes take the industry standard M6 screws to tie in rosette accessories. ¼”-20 and ⅜”-16 mounting points are added along the center of the extension for attaching accessories like monitors.

The Knob on this Extension is made from stainless steel and coated in DLC for added strength with finger grooves for easy tightening. The Knobs have a hole in the center for a 3/16” or 4mm hex tool for extra tightening if needed.

Specifications:
2” Extension: Weight: 58.51g (0.13 lbs) | Dimensions: 39.7 x 29.5 x 29.7 mm (1.56 x 1.16 x 1.17 in)
4” Extension: Weight: 129.3g (0.28 lbs) | Dimensions: 134.7 x 31 x 32.6 mm (5.3 x 1.22 x 1.28 in)
6” Extension: Weight: 156.5 g (0.35 lbs) | Dimensions: 185.5 x 31 x 32.6 mm (7.3 x 1.22 x 1.28 in)
8” Extension: Weight: 182.3g (0.4 lbs) | Dimensions: 236.6 x 31 x 32.6 mm (9.31 x 1.22 x 1.28 in)