This holster fits my TPR perfectly and has a very secure belt clip. It is definitely meant to be worn outside the belt but holds the launcher securely. However, there is little effort required to unholster the TPR when desired. This is a remarkably well built and tough holster.
Very good product and very good personal communication from the company.
The holster is great for the Mission Less Lethal TPR pepperball gun. It holds it very snug in the holster and it is very sturdy. It has a strong button on the belt clip which can release the holster from the belt. i would say the only drawback about the holster is that it is big due to the size of the pepperball gun it is holding. This sits far off to the side of you and cannot easily be for "conceal" carry. It also may be due to a lack of experience, but I need one hand on the holster and the other on the weapon before it releases out of the holster. This holster definitely will prevent unwanted slips or drops.
Considering there is presently little competition for holsters for the Non-Lethal; Tippman, Salt & Mission Less lethal TRP pistol the holster is adequate and is well made.