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Glock G19 Gen5vs Glock G45vs Sig Sauer P320 M18vs Heckler & Koch USPvs Heckler & Koch HK45C

Glock G19 Gen5 facing right

GlockG19 Gen5

Striker-Fired Compact Pistol Chambered in 9mm Luger
vs
Glock G45 facing left

GlockG45

Striker-Fired Compact Pistol Chambered in 9mm Luger
vs
Sig Sauer P320 M18 facing right

Sig SauerP320 M18

Striker-Fired Full-Sized Pistol Chambered in 9mm Luger
vs
Heckler & Koch USP facing left

Heckler & KochUSP

DA/SA Full-Sized Pistol Chambered in 9mm Luger, 40 S&W
vs
Heckler & Koch HK45C facing right

Heckler & KochHK45C

DA/SA Compact Pistol Chambered in 45 ACP

Dimensions

 LengthLHeightHWidthWWeightW
G19 Gen57.28 in5.04 in1.34 in23.81 oz
G457.44 in5.47 in1.34 in24.98 oz
P320 M187.2 in5.5 in1.6 in28.1 oz
USP7.68 in5.31 in1.26 in27.2 oz
HK45C7.24 in5.51 in1.54 in28.48 oz

Details

 BarrelBBLTriggerWebsite
G19 Gen54.02 inStriker-Firedus.glock.com
G454.02 inStriker-Firedus.glock.com
P320 M183.9 inStriker-Firedsigsauer.com
USP4.25 inDA/SAhk-usa.com
HK45C3.94 inDA/SAhk-usa.com

Capacity

 9mm Luger9mm Luger9mm Luger9mm Luger40 S&W45 ACP
G19 Gen515 , 17 , 24 , 10 (+1)15 , 17 , 24 , 10 (+1)15 , 17 , 24 , 10 (+1)15 , 17 , 24 , 10 (+1)--
G4517 , 19 , 24 , 31 , 33 (+1)17 , 19 , 24 , 31 , 33 (+1)17 , 19 , 24 , 31 , 33 (+1)17 , 19 , 24 , 31 , 33 (+1)--
P320 M1810 , 17 , 21 (+1)10 , 17 , 21 (+1)10 , 17 , 21 (+1)10 , 17 , 21 (+1)--
USP10 , 15 (+1)10 , 15 (+1)10 , 15 (+1)10 , 15 (+1)10 , 13 (+1)-
HK45C-----8 , 10 (+1)

Side-by-Side
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Tabletop
Tabletop Comparison

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