UM Tactical's Qualifier IWB/OWB Holsters are handmade and constructed of Ultra-High Impact Boltaron Thermoplastic. Easily and quickly change from inside the waistband holster by removing clip and putting on the qualifier strap to wear outside your waistband. Features: OWB Nylon Strap - Patent Pending IWB Clip 2-Attachment Screws Adjustable Retention For the best selection of firearm parts and accessories, shop Palmetto State Armory!