The magazine is the more compact one from the HW110, and better for that. Once the mount for the silencer has been screwed on with the 2 grub screws, the body of the silencer can be unscrewed quickly, looks a bit ungainly with the exposed threads, but no doubt an aftermarket thread protector will come along. So quiet too. Great pistol. SMW Engineering make a single shot loader for both calibres, what's not to like.