22, Locking Block (Gen 3 / 4)

Part number 22.

For 3 pin Glocks (trigger pin, locking block pin, trigger housing pin), as opposed to earlier 2 pin designs.

Model, generation and manufacturing year specific:

• Glock 17 / 21 / 22 / 34 / 35 / 41 Generations 3 and 4 (mid 2002 - present)
• Glock 19 / 23 Early Gen 3 (2000 - 2012)
• Glock 19 / 23 Later Generations 3 and Gen 4 (2013 - present )
• Glock 26 / 27 Generations 3 and 4 (mid 2002 - present)
• Glock 30 All models