Glock G20 Gen 3 10mm Auto, Custom Stippled Frame, Storm Lake Stainless Barrel, Two-Tone Matte Silver/Tan, 4.6 in, 15+1
This Glock G20 Gen 3 stands out as a customized, full-size 10mm with an installed Storm Lake stainless barrel and a custom stippled frame. The two-tone configuration pairs a matte silver slide with a tan polymer frame, and the bore condition is excellent. It includes two factory 15-round magazines and features Gen3 details like rear slide serrations and a single cross-slot accessory rail.
Condition
Overall Condition: Fair condition, showing extensive signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are some scratches and blemishes present. The bore is clean and shiny.
What’s Included
- Installed Storm Lake stainless 10mm barrel
- Two 15-round Glock factory 10mm magazines marked 'GLOCK AUSTRIA' with witness holes
This is a full-size Gen 3 Glock G20 chambered in 10mm, built on a tan polymer frame with Glock's Safe Action, striker-fired system. Capacity is 15+1 with a 4.6 in barrel length, giving it a classic G20 format in a customized package.
The grip frame has been custom stippled, providing an enhanced gripping surface across the contact areas of the frame. The magazine release is the Gen 3 pattern, configured for right-hand use and non-reversible. A single cross-slot accessory rail is molded into the dust cover for mounting compatible lights.
A Storm Lake stainless 10mm barrel is installed, identified by the barrel hood marking '20 10mm' and Storm Lake branding. The stainless barrel construction supports durability and easy maintenance while retaining the standard G20 4.6 in length.
The slide wears a matte silver finish with rear serrations and pairs visually with the tan frame for a clean two-tone look. Sights are open with a metallic front post. Import marks read 'MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA.' Matching serial markings are present on the slide and frame.




