9 Luger/ 330mm

9 Luger

Length: 330mm

Outer diameter: 30mm

9 Luger is the designation for the caliber 9×19 mm Parabellum (also 9 mm Luger, 9 mm Para ).

Briefly and clearly:

• 9 Luger = 9×19mm Parabellum

• author: Georg Luger (1902)

• the most widely used pistol caliber in the world today

• used in pistols and submachine guns (Glock, CZ, SIG, HK, etc.)

In relation to the barrel blank

A blank marked 9 Luger means:

• bore designed for bullet Ø ~9.01–9.03 mm

• typical grooving 6 grooves

• common bore pitch: 1:10" (254 mm) or 1:9.8"

• without cartridge chamber (still barrel only)

Beware of confusion

• 9 Brow (9×17 / .380 ACP) ❌

• 9 Luger (9×19) ✅
  They have a different chamber, different pressure and use – most importantly, they are not interchangeable .