Cross Armory CRG5OKSV 3 Piece Kit Extended Compatible w/Glock 17/19/26/34 Gen5 Silver Anodized Steel/Aluminum Firearm Parts Fits eyepiece that is between

Fits eyepiece that is between 36mm and 58mm

Includes two position clip for tip-up or tip-down carry

the M500 also offers RCBS' magnetic damping system for fast readings

or 223 Remington as handloaders know it

Provides secure installation for enhanced sight picture and fast target acquisition

Cross Armory CRG5OKSV 3 Piece Kit Extended Compatible w/Glock 17/19/26/34 Gen5 Silver Anodized Steel/Aluminum Firearm Parts Fits eyepiece that is betweenCross Armory Glock 3 Piece Kit contains Dimpled Pin Set, Extended Magazine Catch and Extended Slide Lock. The Slide Lock and Pin Set is made of 4140 Steel, the Magazine Catch is made of Aluminum. Does not interfere with gun holster. Fits Glock 17 19 26 34 Gen5.