Blaser B2 Objective Cap 56mm This Blaser B1 & B2 56 mm Objective lens cover is an exceptionally well thought out accessory for your rifle scope. It has external thread, which allows you to easily mount it onto the objective of your Blaser rifle scope. There are three small magnets in the edge of the lid that ensure it will stay closed, so it can properly protect your objective’s lens against dirt and debris. There’s a rubber nub on the outside of the Blaser B1 & B2 56 mm Objective lens cover, which is the only thing that comes into contact with your rifle scope upon opening. As such, it produces very little sound, which is a good thing if you’re trying to remain unnoticed. Even if you want to mount the Blaser CM attachment onto the rifle scope, the lens cover can remain in place. There’s a removable plate on the front of the lens cover and removing that will expose the Dovetail system. You can easily slide the CM attachment over the objective and into the Dovetail system, providing a secure attachment.
