Sig Sauer P320 Nitron Full Size vs Glock G21 Gen4 vs Sig Sauer P320 M18 vs Sig Sauer P320 XFull vs Glock G20 Gen 5 MOS
Sig Sauer P320 Nitron Full Size
Striker-Fired Full-Sized Pistol Chambered in
9mm Luger,
357 Sig,
40 S&W,
45 ACP
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Dimensions
| Length L | Height H | Width W | Weight W | |
|---|---|---|---|---|
| P320 Nitron Full Size | 8 in | 5.5 in | 1.3 in | 29.5 oz |
| G21 Gen4 | 8.07 in | 5.51 in | 1.34 in | 29.28 oz |
| P320 M18 | 7.2 in | 5.5 in | 1.6 in | 28.1 oz |
| P320 XFull | 8.2 in | 5.5 in | 1.3 in | 29.6 oz |
| G20 Gen 5 MOS | 8.07 in | 5.51 in | 1.38 in | 29.81 oz |
Details
| Barrel BBL | Trigger | Website | |
|---|---|---|---|
| P320 Nitron Full Size | 4.7 in | Striker-Fired | sigsauer.com |
| G21 Gen4 | 4.61 in | Striker-Fired | us.glock.com |
| P320 M18 | 3.9 in | Striker-Fired | sigsauer.com |
| P320 XFull | 4.7 in | Striker-Fired | sigsauer.com |
| G20 Gen 5 MOS | 4.61 in | Striker-Fired | us.glock.com |
Capacity
| 9mm Luger | 357 Sig | 40 S&W | 45 ACP | 45 ACP | 9mm Luger | 9mm Luger | 10mm Auto | |
|---|---|---|---|---|---|---|---|---|
| P320 Nitron Full Size | 10 , 17 (+1) | 14 (+1) | 10 , 14 (+1) | 10 (+1) | 10 (+1) | 10 , 17 (+1) | 10 , 17 (+1) | - |
| G21 Gen4 | - | - | - | 13 (+1) | 13 (+1) | - | - | - |
| P320 M18 | 10 , 17 , 21 (+1) | - | - | - | - | 10 , 17 , 21 (+1) | 10 , 17 , 21 (+1) | - |
| P320 XFull | 10 , 17 (+1) | - | - | - | - | 10 , 17 (+1) | 10 , 17 (+1) | - |
| G20 Gen 5 MOS | - | - | - | - | - | - | - | 15 (+1) |
Side-by-Side
Side-by-Side Comparison Charts
How do these two handguns stack up against eachother?
Glock G21 Gen4 For Sale
Sig Sauer P320 M18 For Sale
Sig Sauer P320 XFull For Sale
Glock G20 Gen 5 MOS For Sale
Tabletop
Tabletop Comparison
Drag/drop and reorder the handguns to compare on top of eachother
