If you buy a pulsar thermal sight, order this also - Pulsar Locking QD mount for Pulsar Apex, Trail, Digisight, Talion, and Core Rifle Scopes

I have a Pulsar XP50 thermal scope. The scope has multiple profiles so that it can be used on several different guns. I don't have the money to buy a separate unit to scan with, so I use my scope for that also. I found that it was too hard to scan with it mounted on my rifle. With this mount, I can un-clip it to scan and spot game (pigs). Once they are located, I just clip it back on the rifle and let em' have it. It works great. I only need "minute of pig" accuracy, so I haven't noticed any return to zero problems. In addition to the above, I can switch the scope from my 300 blk, to my 22, to my 308 easily for multiple hunting situations. If you have a Pulsar thermal scope, you need this mount.