Have a look at the PTS Killer Innovations Velocity V1 Conversion Kit for the SIG Air P320 GBB pistol in this short video from the company. Crafted from lightweight, CNC-machined 6061-T6 aluminum with a hardened anodized finish, the fully licensed PTS Killer Innovations Velocity V1 Slide and Barrel Conversion Kit is a high-quality upgrade for your Sig Sauer P320 airsoft gas blowback pistol.

Femme Fatale Airsoft got this review on a TRMR Holster from Mile Gear... "This post is all about my current TRMR holster – the Mile Gear V1 Kraken Kydex TRMR carrier from JD Airsoft. If you’ve been a follower of FFA from the start you will know that I’ve had at least one of every generation of TRMR, the Tactical Reloadable Maritime Ready blank firing grenade, all in pink of course by Concept Tactical, of which you can read my review here.