@tactical_karl putting our velocity slide to the test. For those of y’all worried about getting dirt in your window cutouts – checkout @tactical_karl for tips on how to be hard to be kill —- repost —- #glock #glocks #thrashtactical #stockgunssuck #tactical #glockmods #gunsofinstagram #custom #customize #trainhard #fighttolive #glock17 #glock19 #customguns