Global InformationFB Glauberyt information
| Pistolet maszynowy wz. 1984 | |
|---|---|
 PM-84P Glauberyt | |
| Type |
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| Place of origin |  Polish People's Republic |
| Service history | |
| In service | 1984–present |
| Used by |
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| Wars |
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| Production history | |
| Designer | OBR Radom |
| Designed | 1981 |
| Manufacturer | FB Radom |
| Produced | 1984–present |
| Variants | PM-84 (Makarov ammunition version), PM-84P (Parabellum ammunition version), PM-98, PM-98S (increased auto fire to 770 rpm), PM-06 (with top rail to mount optical sights with silencer use & 3 position straight stock) |
| Specifications | |
| Mass | 1.84 kg (PM-84) 2.17 kg (PM-84P) 2.30 kg (PM-98, PM-98S) 2.50 kg (PM-06) |
| Length | 560 mm with stock extended / 354 mm stock collapsed (PM-84) 575 mm with stock extended / 375 mm with stock collapsed (PM-84P) 605 mm with stock extended / 405 mm with stock collapsed (PM-98, PM-98S) 615 mm with stock fully extended (3 position stock) / 392 mm with stock collapsed (PM-06) |
| Barrel length | 165 mm (PM-84) 185 mm (PM-84P, PM-98, PM-98S, PM-06) |
| Width | 51 mm (PM-84) 54 mm (PM-84P) 58 mm (PM-98, PM-98S) 62 mm (PM-06) |
| Height | 160 mm (PM-84, PM-84P) 172 mm (PM-98, PM-98S) 224 mm (PM-06) |
| Cartridge | 9×18mm Makarov (PM-84) 9×19mm Parabellum (PM-84P, PM-98, PM-98S, PM-06) |
| Caliber | 9mm |
| Action | Straight blowback, closed bolt |
| Rate of fire | 600 rounds/min (PM-84) 640 rounds/min (PM-84P, PM-98, PM-06) 770 rounds/min (PM-98S) |
| Muzzle velocity | 330 m/s (PM-84) 360 m/s (PM-84P, PM-98, PM-98S, PM-06) |
| Effective firing range | 75 to 200 m sight adjustment (9×19mm Parabellum) |
| Feed system | 15- and 25-round box magazines |
| Sights | Fixed, front post and rear flip-up sight with notch and aperture settings, 280 mm sight radius |
The PM-84 Glauberyt is a Polish submachine gun. It is a personal weapon intended for combat and self-defence at ranges up to 150 m with single shot or fully automatic fire mode. It features a compact design, minimum overall dimensions, small weight, very good accuracy, and fire stability. It is designed for heavy weapons platoons personnel and reconnaissance detachments, special anti-terrorist and police troops.
In service with the Polish military and police it replaced the earlier PM-63 RAK submachine gun.