- Yes
- No
Stormer IFV (LAV-25)
Vehicle design history:
The origin for this particular Stormer IFV derivative is rather more interesting than the standard fare compared to its numerous ilk, though just like the majority of the stormer IFV projects this one would never see adoption. The Stormer with LAV-25 turret was a rather sly attempt by Alvis to get more publicity for their new CVR(t) platform, as at the time The US Military were looking for an armoured vehicle to equip the Marine Corps. This Light Armoured Vehicle (LAV) was to give their formations better mobility, whilst also carrying sufficient firepower to deal with enemy targets.
Due to this requirement the US Defence Department put out a tender in April of 1981 to 20 separate companies requesting two vehicles on a shared chassis, one fitted with a 25mm m242 bushmaster cannon, the second with a 90 cockrill gun. Sensing an opportunity to market their new platform Alvis put forward the proposal of two of the existing package options for the Stormer, that being the Cockrill 90mm gun, a vehicle that would later be known and exported as the Scorpion 90 and a trio of Stormers fitted with the Arrowpointe 25mm Two-man turret, in order to demonstrate its capacity to carry different armaments.
Alvis had no real intention of winning this export contest instead using it for publicity, as by the time tenders were put out the US Military was rather set on the idea that the vehicle that was to be adopted needed to be a wheeled armoured car. There was some discontent within the armed forces though, and Alvis was allowed to present and trial their wares in order to silence the minority that were stubbornly clinging to the idea that the vehicle had to be tracked in nature.
This meant that both the Cadillac and GM options were more appealing, so it was little surprise that the GM showing based on the MOWAG Piranha would ultimately win, and an order of just shy of 1000 would be requested in 1983. Due the the fact Alvis Ltd. had entered the contest with Vehicles they already intended to market for export this was no large set back, and they would find moderate success with the Scorpion 90 selling around 80 to Venezuela along with a contract to Malaysia and another to Indonesia giving an overall production run of about 130 vehicles. The IFV tank that was exhibited was not so lucky, as thought it was demonstrated multiple times, to a wide number of clients, it did not garner any real interest, and like the rest of the Stormer IFV’s from this period quietly forgotten.
Vehicle specification:
Mass 12.7 tonnes
Length 5.27 m
Width 2.76 m
Height 2.49 m
Crew 4
Engine Perkins 6-litre, 6-cylinder diesel 250 hp (186 kW)
Power/weight 21 hp/tonne
Transmission David Brown T300
Suspension Torsion bar
Operational range 400 miles, 650 km
Maximum speed 50 mph, 80 km/h
Turret specifications:
Additional photos:
Sources:
- LAV-25 - Wikipedia (mentions entry in the contest)
- In Development: LAV-105 | Armored Warfare - Official Website (Additional info on the contest)
- LAV-25 (1983) (More mention of the Alvis entry)