Glock 17 Gen4 Summary

The 17 Gen4 by Glock is a recoil operated semi-automatic Pistol produced during 2010 which sells new for $649.00 and has an estimated used valuation of $440.00. It's caliber is listed at 9mm Luger with a muzzle velocity (MV) From 985 to 1500 ft/sec, muzzle energy (ME) From 294 to 450 ft-lb, and muzzle weight (WT) From 90 to 147 grains. The Glock 17 Gen4 has fixed, white dot front, white square U rear sights, a integrated polymer grip, black polymer frame, and a Glock single-action (SA) trigger. This handgun has a 17-round magazine with a maximum capacity of 18 rounds. The 17 Gen4 has a recoil factor of 5.59 ft-lb and IDPA Power Factor of 143671.

Glock 20C Summary

The 20C by Glock is a recoil operated semi-automatic Pistol produced during 1997 which sells new for $676.00 and has an estimated used valuation of $480.00. It's caliber is listed at 10mm Auto with a muzzle velocity (MV) From 1030 to 1400 ft/sec, muzzle energy (ME) From 425 to 587 ft-lb, and muzzle weight (WT) From 135 to 200 grains. The Glock 20C has fixed, white dot front, white square U rear sights, a integrated polymer grip, polymer frame, and a Glock single-action (SA) trigger. This handgun has a 15-round magazine with a maximum capacity of 16 rounds. The 20C has a recoil factor of 10.13 ft-lb and IDPA Power Factor of 199757.

Comparison Chart

Title:Glock 17 Gen4Glock 20C
Caliber:9mm Luger10mm Auto
Common Name:9mm ParabellumN/A
Type:PistolPistol
Production Years:20101997
MV:From 985 to 1500 ft/secFrom 1030 to 1400 ft/sec
ME:From 294 to 450 ft-lbFrom 425 to 587 ft-lb
WT:From 90 to 147 grainsFrom 135 to 200 grains
Brand Name:GlockGlock
Model Number:17 Gen420C
Retail Price:$649.00$676.00
Used Price:$440.00$480.00
Action:recoil operated semi-automaticrecoil operated semi-automatic
Trigger:Glock single-action (SA)Glock single-action (SA)
Safety Type:'Safe Action' trigger safety'Safe Action' trigger safety
Magazine Capacity:17-round15-round
Frame Material:black polymerpolymer
Grip Type:integrated polymerintegrated polymer
Sights:fixed, white dot front, white square U rearfixed, white dot front, white square U rear
Width:1.18-in1.27-in
Length:7.95-in8.22-in
Height:5.43-in5.47-in
Barrel:4.48-in4.6-in
Weight:25.06-oz30-oz
IDPA Power Factor:143671199757
Recoil Factor:5.59 ft-lb10.13 ft-lb
Total Capacity:18 rounds16 rounds