Rob Allen Scorpia MVD Roller, Diversworld
![](https://www.diversworld.com.au/wp-content/uploads/2021/10/scorpia-roller-complete.png)
Rob Allen Samburu with MVD rollerhead conversion heading off to Wallabies star Nick 'Honey Badger' Cummins. What a beauty 👌🏼
, Rob Allen Tuna Roller Gun is unlike conventional spearguns in which the rubber bands take up only 30-40 per cent of the barrel length, the
![](https://roballendiving.com/wp-content/uploads/2017/01/Rob-Allen-Tuna-Roller.jpg)
Rob Allen Tuna Roller Gun
![](https://i.ytimg.com/vi/g5pnAbpAs3I/maxresdefault.jpg)
Rob Allen Conversion to roller gun using MVD Roller Head
![](https://roballendiving.com/wp-content/uploads/2019/07/RA-Roller-Band-scaled-300x300.jpg)
ROB ALLEN ROLLER MUZZLE KIT - Rob Allen
![](https://fergostackleworld.com/cdn/shop/products/rob-allen-roller-head-pro3_1200x.jpg?v=1654836714)
MVD Roller Head Pro - Fergo's Tackle World
![](https://cdn4.volusion.store/xaxcl-snxxs/v/vspfiles/photos/R-MSS-1.jpg?v-cache=1577208479)
Westside Dive and Tackle
![](https://adreno.com.au/cdn/shop/files/Rob_Allen_Scorpia_Speargun_3_47d4988b-fc83-42d3-9f0c-c014781d2ebb.jpg?v=1710694816)
Rob Allen Scorpia Speargun - Adreno - Ocean Outfitters
![](https://diverstore.net/10577-home_default/mvd-zeso-speargun-handle.jpg)
MVD - DiverStore
![](https://roballendiving.com/wp-content/uploads/2023/01/ROB-ALLEN-TIMBERLINE-ROLLER-300x300.jpg)
Rob Allen Tuna Roller Gun - Rob Allen
![](http://oldmanblue.com.au/cdn/shop/articles/NSP242_Wide_Image.png?v=1699613371)
NSP:242 Game Changing Spear Gear with Old Man Blue
![](https://diverstore.net/11951-home_default/mvd-zeso-ram-v2-invert-roller-muzzle.jpg)
MVD - DiverStore
![](http://flfreedivers.com/cdn/shop/products/a60312cce2963cc645d56b6dcf04ff97.png?v=1550863621)
Rob Allen Roller Muzzle Kit – Florida Freedivers
![](https://www.diversworld.com.au/wp-content/uploads/2022/03/Rob-Allen-Timberline-Roller-Speargun-Mahogany-Diversworld-Spearfishing-Gear-Online-Store-Cairns-Australia-300x300.jpg)
Product Review: Diversworld Dorado Carbon Roller Speargun
![](https://www.diversworld.com.au/wp-content/uploads/2021/10/scorpia-handle.png)
Rob Allen Scorpia is a cost effective speargun a good all rounder