We apologize for the delays in shipping. We have been experiencing a shortage of staff and having trouble finding new people to replace the positions needed. Our team is working hard to get orders processed and sent as fast as possible. We ask for your patience and understanding in this matter and appreciate your continued support. – The Rangeview Sports Team

Vortex Sport Extended Cantilever Mount 30mm w/ 3″ Offset


Vortex Viper Extended Cantilever Mount 30mm with 2 inch Offset

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Vortex Extended Cantilever Mount 30mm w/ 3″ Offset

Vortex cantilever ring mounts provide the correct height and forward placement for proper scope mounting on flattop ARs. Available for 30mm tubes in 2 inch or 3 inch offset.

Center Scope HeightCenter of the riflescope tube from the top surface of the mount base.


  • 1.59 inches (40.39 mm)
  • Weight 6.7 oz
  • Mount Compatibility Picatinny

Item Number: CM-203


Rangeview Sports Canada
Licensed Gun Retailer in Newmarket, Ontario

Weight 1 kg
Dimensions 16 × 30 × 30 cm


  • Stock image may be displayed. Actual product may not be exactly as shown.
  • We do our best to keep online inventory quantity adjusted to match the retail store. However, please be advised that there is a delay when current levels are synced. All inventory is synced every few hours during business hours.
  • All pricing is subject to change without notice
  • Oversized, overweight, or bulk small-pack ammunition orders are subject to additional shipping charges
  • Orders will be processed and shipped within retail store hours.
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