Glock17 P320 upgrade parts，sight

Sig Sauer, Sig P320 Extended Slide Catch Lever Sold

Killer Innovations, Velocity Trigger, Glock 17/19 GEN5, Black/Gray $79

Sig Sauer P320/P226 pro front sight $30

P320 opitc height iron sight $30

meprolight P320 Rear sight $20

Glock Night sight $50

Sig Sauer Parts, Magazine Funnel, P320 X-Series Sold

Sig Sauer Parts, Flat Trigger Kit, P320 Sold

Apex Tactical, Sig Sauer P320 Curved Action Enhancement Trigger Sold

shipment fee on buyer，buy more for better price also have lots of mag（P320/Glock/1911）for sell in my profile