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Glock G21 Gen 5 MOS vs Glock G17 Gen 5 MOS

Glock G21 Gen 5 MOS

Striker-Fired Full-Sized Pistol Chambered in 45 ACP
vs

Glock G17 Gen 5 MOS

Striker-Fired Full-Sized Pistol Chambered in 9mm Luger

Dimensions

  Length L Height H Width W Weight W
G21 Gen 5 MOS 8.07 in 5.51 in 1.38 in 29.1 oz
G17 Gen 5 MOS 7.95 in 5.47 in 1.34 in 24.87 oz

Details

  Barrel BBL Trigger Website
G21 Gen 5 MOS 4.61 in Striker-Fired us.glock.com
G17 Gen 5 MOS 4.49 in Striker-Fired us.glock.com

Capacity

  45 ACP 9mm Luger
G21 Gen 5 MOS 13 , 10 (+1) -
G17 Gen 5 MOS - 10 , 15 , 17 , 19 (+1)

Side-by-Side
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Tabletop Comparison

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