This sling, which reminds us of the Magpul MS3, has a design that allows us to convert it from a one-point system (really comfortable for direct action) to a two-point system in seconds, with which to transport it more comfortably.

It has a clamp closure with a pin to block them and prevent them from loosening. 

It can be adjusted to our body size, but the key feature is its handle to adjust the length, wrapping the replica to the body in case we have to run or swap to the hand gun, or extend its length to shoulder it more comfortably.