Works in harsh enviroments
First this is a heavy duty plastic/vinyl , do attempt to store a hot suppressor.
When in the field I take a lot of gear, some will get used more than others. This being waterproof I can lubricate the can and store it in the pouch without worry of opening it to find rusting hardware. it's thick enough to prevent scratches without bulk and extra weight.
Dimensions aren't that clear - you basically want Medium or Large for rifle cans
The zipper length is about the max length suppressor you will fit. Medium: Up to 7" length.Large: Up to 9-9.5" length cans. Small: Short and thin rimfire cans only. These are tight fitting. E.g. With Medium, if your can is 7.125", the end cap or mount will rub the zipper every time. The material doesn't really stretch. If Medium were half an inch longer, then it would be perfect. As is, putting a 7.5"-8.5" suppressor feels like a lot of a wasted space in the more expensive Large. The Small DAKA pouch is really truly intended for thinner rimfire cans. Even if your rifle K can (like a Resonator K or Turbo K) will fit in terms of length, the zipper will rub the Cerakote coating of the 1.57" diameter suppressor tube. The Small is only for thinner cans with 1.3875" diameter or less, and short as well). BLUF: Rifle cans go with Medium unless greater than 7" length, then step up to Large. Great material quality, durable, weatherproof, and lightweight.