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Compare Glock 31 vs. Glock 23 Gen 3

Compare gun price, size, weight, capacity and other specifications.

	Image
Glock	Brand	Glock
Glock 31	Model	Glock 23 Gen 3
Firearm	Category	Firearm
357 Sig	Caliber	40 S&W
Standard: 15; Optional: 16	Capacity	Standard 13; Optional 10/15/17
Pistol	Type	Pistol
Semi Auto	Action	Semi Auto
4.49"	Barrel Length	4.01"
26.10 oz	Weight	21.16 oz
Glock 31 Gen 4 Locked Loaded MAP Buy Glock G31 Rebuilt Locked Loaded $382.24 Buy Glock 31C Gen 3 Rebuilt Locked Loaded $382.85 Buy Glock 31 Gen 4 Refurbished Locked Loaded $385.25 Buy Glock 31 Gen 3 Locked Loaded $427.46 Buy Show all	Lowest Prices Online	Glock 23 Gen 3 Black Matte Tenifer Gunprime $599.00 Buy Glock 23 Guns.com $599.99 Buy Glock G23 Gen3 Cow Print/Black Glitter Guns.com $699.99 Buy Glock 23 Gen 3 Locked Loaded $372.59 Buy Glock G23 Gen3 Compact Rebuilt Locked Loaded $386.63 Buy Show all

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Recent comments

Aero Precision M4E1 Pro Kodiak Brown 5.56 16" Barrel 30Rd - $1440.99 (Add to Cart Price) + Free Shipping

Yep, I agree this is a very solid build and would serve well (it does have a CHF CL barrel along w a nice BCG that's individual MPI/HPT) but I also don't think Aero has the pedigree to warrant $2k MSRP or this $1440 sale price. Also, Tombstone has the black for the same price and the OD green for $1364 for those interested. The OD green is anodized, my preference.

11 min 15 sec ago ByBDX
Aero Precision M4E1 Pro Kodiak Brown 5.56 16" Barrel 30Rd - $1440.99 (Add to Cart Price) + Free Shipping

It's a Pro model. Full Ambi lower, 45 degree selector, breach charging handle, chrome lined barrel (chf I think). Pinned gas block, their new handguard which is attached well and rigid, with steel inserts in the qd cups. They're pretty solid.

9 hours 26 min ago Byatlas3025
Advantage Arms Suppressor for AR-15 - 1.75X2.5 Ti - $447.99

So it's an oil filter lol

9 hours 50 min ago ByBklivinfree
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Sure, and a BMW drives better than a Kia, but they're not the same price.

11 hours 7 min ago ByKoppertop
Glock G20 Gen5 MOS 10mm 4.6" barrel 15+1 Optic Ready Black - $620

not a deal, thats map

11 hours 32 min ago ByLFOD-1
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Complete upper for only a little more than I paid for a stripped one? Looks like a good deal to me!

12 hours 1 min ago ByDocSamson
Gideon Optics Judge XL 1x22.5x28mm Reflex Red Dot Sight, Black - $182.69 w/ Code: "DADDAY"

This optic changes brightness levels and will shut off between rounds. Vortex and holosun are better options in the same price bracket.

12 hours 34 min ago ByMicah007
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13 hours 30 min ago Bybello1077
45% off CVLIFE Solar Enclosed Red Dot Sight, Multi-Reticle 2 MOA Dot & 30 MOA Circle for RMR Footprint, Parallax-Free Red Dot Sight, Reflex & Precise Optic with Adapter Plate for MOS w/code FMEZT3RJ - $87.99

Where's the right place?

15 hours 21 min ago ByPapamidnight
45% off CVLIFE Solar Enclosed Red Dot Sight, Multi-Reticle 2 MOA Dot & 30 MOA Circle for RMR Footprint, Parallax-Free Red Dot Sight, Reflex & Precise Optic with Adapter Plate for MOS w/code FMEZT3RJ - $87.99

Did you drop that FMEZT3RJ code in the right place? On my test of it, it came back with $72 off.

16 hours 18 min ago ByNjanear