While putting an Aimpoint on the SIG 551 rifle, I noticed the Scalarworks mount kept coming lose at the bench. After a number of tries, we reached out to Scalarworks and asked if there was a known issue with 55x series rails.
They indicated they were not aware of any, so we went ahead and shimmed it with a pop can.

Something like this isn’t unheard of. Especially when dealing with non-standard weapons.

Sincerely,
Marky
www.John1911.com
“Shooting Guns & Having Fun”
Latest posts by Marky (see all)
- Snow Dayz Are The Best Dayz - December 2, 2025
- Trying The Stiletto Flashlight - December 1, 2025
- Video Short – Chuck Norris Wants His Gun Back - November 29, 2025





