EGW BARSTOCK Slide Stop. Machined from a solid piece of billet.
For consistent lock-up they are O/S .2000+/-.0005 for better fit to the frame, superior lock-up, and yes, accuracy! They are heat treated for increased durability. The EGW slide stop is available in blue or stainless and the grip area is serrated. This slide stop will work for 45ACP in both Single Stack and STI 2011 Double Stack. It is also the slide stop you will want to use on 9/38/40 STI 2011 Double Stack guns.