Rob Allen MVD Roller Head Pro

The MVD Roller Head Pro provides the capability of full pretension, increased tracking agility, enforced metal parts whilst also weighing in at the same weight as the previous model. Maximise the power of your railgun by converting it to a roller speargun. This kit can add 40cm of power to your railgun. For example if you shoot a 70cm traditional railgun, this conversion will give your gun the power of a traditional 110cm speargun, while the pulley system will decrease recoil to almost zero!

Features:

• 95 grams in total
• Fits rubber from 16-19mm
• Low friction Acetal body
• Full pretension capable with no pretension arch
• Low profile design
• Metal reinforcements made of 316L marine stainless steel
• Engineered to strict specification