With Built-in ECR Instant On Technology, The Speedy Clip Holster is one of the best OWB carry options available. It is made on a curved jig which makes the holster ride closer to you. The Ride Height & Cant are adjustable for maximum comfort while carring your Viridian Reactor Series equipped weapon. All Viridian Holsters are made with full slide and attachment coverage. Please note any modifications(Supressor Sights, Extended Barrel, etc.) to your weapon in the Special Instructions area to ensure a perfect custom fit.