Talisman AAPDS

	Note by Tsumiki: Any information here is subject to change. This article is a work in progress.

Talisman AAPDS
Type	Close-in weapon system
Place of origin	Illusia and Neverendia
Service history
In service	2055–present
Used by	Royal Illuverendian Navy
Production history
Designer	Valhallerens Heavy Industries
Designed	2053
Manufacturer	Valhallerens Heavy Industries
Produced	2054–present
Variants	Ridgeback C-RAM
Specifications
Weight	6,750 kg (14,880 lb) above deck; 9,875 kg (21,771 lb) total
Height	3.6 m (12 ft) above deck; 5.8 m (19 ft) including deck penetration
Crew	Automated with limited human oversight
Shell	40×230 mm AHEAD
Calibre	40 mm
Barrels	Mk-I/III: 8-barrel (progressive RH parabolic twist, 16 grooves) Mk-II, IV: 11-barrel (progressive RH parabolic twist, 22 grooves) Mk-V: 7-barrel (progressive RH parabolic twist, 14 grooves)
Elevation	+50 to −20 degrees
Traverse	Unlimited
Rate of fire	Mk-I/III: 80 rounds/second (4800 rounds/minute) Mk-II, IV: 110 rounds/second (6600 rounds/minute) Mk-V: 70 rounds/second (4,200 rounds/minute)
Muzzle velocity	1,190 m/s (3,900 ft/s) (MPDS round)
Effective firing range	450 to 2,500 m (490 to 2,730 yd) dependent on ammunition
Main armament	Mk-I: 1 x Takanashi RC-140 30 mm eight-barrel rotary cannon Mk-II: 1 x Takanashi RC-141 30 mm eleven-barrel rotary cannon Mk-III: 1 x Valhallerens GMF-7 30 mm eight-barrel rotary cannon Mk-IV: 1 x Valhallerens GMF-9 30 mm eleven-barrel rotary cannon Mk-V: 1 x Valhallerens GMF-15 35 mm seven-barrel rotary cannon