Speedbump Stockworks offers a lifetime warranty to the original owner of the Bump-Buster or Auto-Buster system. Please read the instructions that accompany your system or watch our video on YouTube for help.

If your system develops a problem, please contact us to arrange for a replacement or repair of your system. This warranty covers defects in material or workmanship only. Customer misuse or abuse of the system will be repaired at the customer's expense.

Monday, April 2, 2012

KEN RUCKER'S Bump-Buster (TM)

Here it is, for all who have asked, a photo of a naked Bump-Buster!

Here's how it works:
My Bump-Buster is a spring over hydraulic system. The high-quality hydraulic cylinder slips into a friction spring for fully adjustable recoil reduction. This system reduces felt recoil by 40%, providing smooth shooting for everyone: novice, experienced, and competition shooters. It's available with a standard hydraulic cylinder for most shotguns, and a heavy-duty hydraulic cylinder for hunting shotguns and rifles. Length of pull is adjustable on both models. Both the standard and the heavy-duty Bump-Buster models are available with or without an adjustable buttplate.

"As for movement on your cheek, it isn't noticeable like a PFS stock. You don't feel it move. As for adjustments, I've never had to do anything. Ken has a winner when he came up with the Bump-Buster." HF


"I just got to try my new Bump-Buster yesterday.  I shot 200 Trap targets with loads from 7/8oz. all the way up to the Nitro Handicaps.  It was great! No flinching and the recoil was about like shooting my 28 ga. tube set.  I am usually pretty tired and beat up after 200 rounds, but I felt great with the Bump-Buster.  I could have shot all day, but I ran out of shells! Thanks for significantly improving the quality of my shooting experience."
Jim Timmons, Alaska, 2/14


Bump-Buster fully dressed!