Bastion 4 Pin Kit For Glk Gen4 Sts

The Bastion stainless 4-Pin Kit includes one trigger housing pin, one trigger housing pin for use with factory back straps, one locking block pin and one trigger pin. Fits Gen4 models 17-41 except for the model 36.

Features :

• Trigger Housing Pin
• Trigger Housing Pin for Back Straps
• Locking Block Pin
• Trigger Pin
• Stainless