(Promotional Propaganda!!)

Tired of getting battered by that big 577??

Gracoil says they can make all that nasty recoil go away by installing this in the butt of your Double!!

The principle is simple. The system compresses 5/16" and spreads out the recoil impulse over time like a shock absorber so the WHACK (recoil velocity)isn't as violent!!

How exciting!
(Propaganda Over!!)

Does it work?

I dunno, I haven't got a clue-- but I would sure like someone to try it on their Double before I mess with mine!!!