The Brass Stacker SLIDE PULL™ Patent Pending (Glock Charging Handle) assists in the charging of pistols for individuals who have difficulty grasping factory slide serrations and for those utilizing pistol scopes, laser grips, or operation in wet, slippery conditions. Racking the slide of a pistol with this unique adaptive device allows you to maintain safe muzzle control while charging your weapon. With the ambidextrous Slide Pull™ you simply pull straight back, giving you much greater control when chambering a round. The Slide Pull™ features a comfortable, low profile, ergonomic design with sleek look and strong, large pull ring. It does not obscure your sight picture and is easily acquired, even in darkness. The Slide Pull™ will not snag on clothing and does not interfere with most holsters. It simply replaces the slide cover plate. CNC machined from lightweight 6061 aluminum with a hard coat black anodized finish. Made in the America with a 100% Lifetime Warranty. Easy installation and requires no permanent modification to the firearm.