The Mosin-Nagant M1891 Avtomat is a heavily modified fully automatic Russian service rifle with an increased internal magazine. Note: While the game calls this a Mosin Nagant Avtomat, it is in fact a Huot automatic rifle - a WW1 era modification of the Canadian Ross rifle.

The two most successful modern assault rifles are the AK-47 and the M16 designs and their derivatives. The StG 44 was adopted by the Wehrmacht in 1944. It fires the 7.9233mm Kurz round.

PlayStation 4 Cross-Gen Edition: Includes a cross-gen version of Call of Duty: Modern Warfare II playable on PlayStation 4 and unlocks a free digital upgrade to play on PlayStation 5. Please note: The game disc will be required to play the PlayStation 5 version.

If you bought the physical/disc version of the PS4 game and wanted to have PS5 upgrade version for free*, make sure that your PS5 console already have its disc drive because this feature still requires you to have its existing PS4 game disc to run PS5 version.