The Cockerill CSE 90LP is a low-weight two-person turret. Featuring the proven Cockerill 90mm low pressure gun (of which some 2,500 units have been sold) the turret provides a range of highly effective fires from HE to APFSDS-T and Canister. These fires are accurately delivered around the clock using electrically-powered gun drives and a night/day digital fire control system. The low weight of the Cockerill CSE 90LP turret permits the high mobility of the Ukroboronservice BTR-3E chassis to be fully utilized. Despite its high capability and advanced design, the Cockerill CSE 90LP turret is simple to use and ruggedly reliable in the field; a real soldier’s tool.
The BTR-3E1 project fulfilled the wish of highly mobile infantry with reasonable firepower but there are some missing puzzles ,the MGS ,which will provide the heavy punches for this (these) regiment(s), IMO, this 90 mm is more than enough firepower to support the infantry (but 105 should do some jobs better,i.e. tank hunting).
BTR-3E1 with 90mm CMI CSE90LP.