Optimum Shape To Ensure Positive Thumb Contact
Redesigned thumb pad places the pad slightly forward of the factory position, so your thumb gets to it quicker and returns the pistol to battery faster. Pad is shaped to aid in positive contact to help prevent accidental slide stop engagement, even when you’re wearing gloves. Stamped and formed from durable 4130 steel, then treated with a special hardcoat finish that resists rust and wear.
Brownells Christmas , Issue:2X, Page:003
Big Book Catalog, Issue:65, Page:206
New Product Supplement, Issue:641, Page:010
SPECS: 4130 chromoly steel, black, matte finish/ includes spring. Fits Glock 3 Pin guns 17, 17L, 18, 19, 21, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34 and 35. Will not fit early 2 pin G-17, G-17L, or G-19 guns. Gunsmith installation recommended.