Description Third Generation Glock 20 SF with installed Guncrafter Industries .50 GI conversion and one, nine round .50 GI magazine. Textured polymer frame with red CF finish and Carver Customs flared magazine well. Gold magazine catch. Aftermarket alloy trigger with red shoe safety. Gold TN finished Guncrafter Industries slide with stainless .50 GI barrel. Comes in its factory box with the original Glock 20 10mm slide, barrel, and spring. No 10mm magazine included. Must ship to a FFL holder. Condition: Very Good/Excellent with light handling and operational wear. Clean rifled bores. Barrel Length: 4.61″ Serial: VFW151 Manufacturer: Glock, Guncrafter Industr Caliber: 10mm, .50 GI Model: 20 SF Gen 3 Book# 07605