Glock G22 Gen 3 .40 S&W, SP1 Piazza Aftermarket Slide, Silver/Gray, Extended Threaded Fluted Barrel, 15+1
This full-size Gen 3 Glock 22 in .40 S&W stands out with an aftermarket SP1 Piazza slide featuring the Front Sight logo and a silver/gray finish, plus a rear optic cut with two mounting holes. It is paired with an extended, threaded, fluted barrel capped by a knurled thread protector. The pistol includes two 15-round factory magazines and a Glock factory case with accessories. The Austrian-marked frame reads "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA." on the left grip panel.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Strong, well-defined polygonal rifling.
Specific Condition Notes: This firearm is in great shape. Minor superficial scratches and blemishes are present. The bore is clean and shiny.
What’s Included
- Glock factory pistol case
- 2x 15-round Glock factory .40 S&W magazines
- Glock magazine speed loader
- User manual
- Cleaning tools
The centerpiece of this pistol is the Aftermarket SP1 Piazza Slide & Threaded Fluted Barrel combination. The slide is marked with the Front Sight logo and "SP1 Piazza 40 0364," finished in a distinct silver/gray tone. It includes both front and rear cocking serrations and a rear optic cut with two mounting holes.
The barrel is extended, fluted, and threaded, and it ships with a knurled thread protector. The listed barrel length is 5 inches, delivering a longer profile than standard while maintaining Glock’s reliable short-recoil, striker-fired Safe Action system.
The frame is a Gen3-pattern full-size Glock 22, with finger grooves, a single-sided slide stop, and a left-side magazine release. An accessory rail on the dustcover supports light or laser attachments as needed. The pistol retains Glock’s three passive safeties under the Safe Action design.
Iron sights are installed, with a plain black raised front blade and a plain black rear notch. Standard factory capacity for the G22 platform is 15+1 in .40 S&W, and this example includes two factory 15-round magazines.
Originating from Austria, the frame carries the factory marking "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA." The aftermarket slide’s silver/gray finish and SP1 Piazza branding give this Gen 3 G22 a unique, easily identifiable appearance while preserving the platform’s proven functionality.