Pulsar qd mount - Pulsar Locking QD mount for Pulsar Apex, Trail, Digisight, Talion, and Core Rifle Scopes

I was a little skeptical when I saw the mount only had one locking mechanism but it has performed well. I remove the scope after every use and store it in the case . Every time I have reattached it to the gun it has been on target. It is being used on a small caliber rifle with low recoil. I’m not sure how it would perform on a large caliber