DETAILS GLOCK 17 LIGHT BEARING PADDLE HOLSTER WITH QUICK RELEASE BUTTON FITS GLOCK 17 (GEN 1/2/3/4/5) WITH LIGHT OR LASER & GLOCK 22 (GEN 1/2/3/4) WITH LIGHT OR LASER CYTAC G17 LIGHT BEARING HOLSTER BODY CAPACITY MEASUREMENTS BELOW .... - MAXIMUM HEIGHT 2.65 INCHES/67.5MM (AS MEASURED FROM TOP OF SLIDE TO BOTTOM OF LIGHT OR LASER) - MAXIMUM WIDTH 1.48 INCHES/37.5MM (AS MEASURED FROM WIDEST PART OF LIGHT OR LASER) PLEASE SEE LAST PICTURE FOR ILLUSTRATION SHOWING HOW TO MEASURE YOUR GUN WITH LASER TO SEE IF IT WILL FIT IN THIS HOLSTER. FITS THE FOLLOWING LIGHTS AND MANY MORE... OLIGHT PL-MINI 2 OLIGHT PL-MININIGHTSTICK TCM-550XLSSIG SAUER FOXTROT1OLIGHT PL-1 IISTREAMLIGHT TLR-1 HLSUREFIRE X300U ULTRANUPROL NX300NUPROL NX200 See video below of holster being tested with various light sizes https://www.youtube.com/watch?v=veTPvqUXFqw&t=17s RIGHT HANDED, BLACK, MILITARY GRADE POLYMER, OUTSIDE THE WAISTBAND (OWB) PADDLE HOLSTER WITH QUICK RELEASE BUTTON (LEVEL II RETENTION) The Cytac R-Defender Series is designed for enduring the hardest operating conditions and is ideal for military, law enforcement, security, & personal protection use. The quick release button/quick locking button allows for a quick/smooth draw and automatic locking of gun when reholstering to secure your weapon safely. It's made of a very lightweight high-tech polymer that weighs less than 4 ounces and a silicone padding on paddle, making this holster very comfortable for all day every day carry. You won't even feel the weight of the holster on your body. Great for training. Although lightweight, it is also very tough & durable (made of high grade military polymer) & will last you a lifetime. Easy to use. Clips on and off your belt/pants easily with a strong yet flexible polymer paddle attachment so no need to loop it through your belt everytime you go to work or the range. Also has fully adjustable cant (rotates 360 degrees for every application such as strong side hip, cross draw, small of back carry, etc, using the provided allen key). This holster also works with 7 other Cytac attachment options such as belt loop, belt clip, MOLLE, drop leg, single shoulder harness, double shoulder harness. Comes with paddle attachment, but you can easily remove the paddle and attach holster to other attachment options such as Cytac belt clip attachment. Fully modular system with ability to quickly convert from paddle to belt slide. (OTHER ATTACHMENT OPTIONS SOLD SEPARATELY. SEE VIDEO LINK BELOW...) https://www.youtube.com/watch?v=aOi--QC4q90&feature=youtu.be The quick release/quick lock button system means that when you place the gun in the holster you will hear the click letting you know it's locked in place. You can flip the holster upside down and gun will stay in place but quickly draw the gun by pressing the quick release button as you grip to draw and present the weapon (see video link above) This holster has also recently been re-designed to be more ergonomic and to have a smoother and sleeker modern look. State of the art design, injection molding and space age high-density plastics are combined to create a holster which cannot be duplicated in leather or any other material at a really affordable price. FITS GLOCK 17/22 WITH LIGHT OR LASER ATTACHEDMade of military grade polymerQuick release button allows quick draw & auto locking of gun when reholstering Fully Adjustable Cant allows for 360 degree rotation to carry in any position7 Mounting Options such as drop leg, shoulder harness, MOLLE (sold separately)Silicone padding makes comfortable for all day carryClips on & off your pants/belt easily with strong yet flexible paddle attachmentAll New re-design for a smoother & sleeker modern look & better ergonomicsLightweight & Low CostIncludes free returns/exchanges SHIPS SAME DAY OR NEXT EXCEPT SUNDAYS! FREE SHIPPING! 100% MONEY BACK GUARANTEE. If it doesn't fit your pistol or you are not 100% satisfied just send it back for a full refund or exchange. We will even pay return shipping. This holster can be worn in the following positions.... - Strong Side Hip - 3 or 4 o'clock position- Cross Draw - 9 or 10 o'clock postion- Small of Back - 6 or 7 o'clock position If you have any questions, please feel free to contact me first before purchasing holster. I am a firearms instructor & shooting competitor with lots of expertise and knowlege and I am more than happy to answer any and all questions to help you out. Thanks.