I've been working on a new type of butt hook. It's been tested buy a few people, with very good results. Machined out of aluminium, its quite a bit lighter than a system Gemini, but with all the adjustment. A few shooters have taken delivery of my butt hooks and are very pleased with them ( there's a few more being picked up at gp1).
As I design and make the butt hooks, I'm able to cater for individual requirements, as in the case of one customer who wanted a off set butt plate to fit directly into a FTP, in one of the photos its shown mounted into a EV2, but it's the same fitting, ( yes it's yours Paul).
My standard butt hook comes with 3 links ( although 5 are popular) and will fit the same mounting points as a gemini, and there's 20mm of off set on the butt plate.
At present, the finish is a mixture of shot blast and polished aluminium, but in the future I'm going to look into anodising.
If anyone would like anymore information, the please get in touch.
Please have a look at a few photos below.