Polymer80's manufacturing facility rear rail module is suitable, but even slight variances in its machining coupled using your have capability to your complete your frame can depart your completed Establish's... The Polymer80 PF9 9mm Finish Ghost Handgun characteristics an integrated Picatinny rail that lets you increase add-ons which include lasers, https://ghost-glock-p8039382.wikijm.com/1229604/ghost_glock_p80_an_overview