Source: Reddit
A mainstay within Russian heavy rocket artillery units is the BM-27 Uragan (“Hurricane”) 220mm MLRS (Multiple Launch Rocket System). Entering service with the Soviet Army in 1975, the Uragan is still in limited production in more modern forms but the vast majority of the BM-27 MLRS in Russian Federation service still utilize the original ZIL-135 8x8 chassis. According to the International Institute for Strategic Studies in 2024, the Russian Army has 218 BM-27 MLRS in service and the ability to call on another 550 of them which remain in storage (assuming they are in a condition enough to warrant returning to service). Nevertheless, the sanctions being applied to Russia since 2022 have had some impact on the ability of Russia to both produce new military hardware and also maintain older vehicles. The ZIL-135 falls into the latter category as production ceased for it in 1994, requiring Russia to source outside of itself. To that end, the photograph of the burned out remains of a Russian Federation BM-27 illustrate Russia's answer to ensuring BM-27 production: using the BAZ-69092 6x6 chassis rather than the ZIL-135.
The 13-ton BAZ-69092 isn't new, having appeared in service around 2017, though its history goes back to the 1990s. The key factor is that Bryansk Automobile Plant (BAZ) is able to build the chassis entirely of Russian produced components. Performance mounting the 9P140 220mm rocket launcher complex on the BAZ-69092 (to create the BM-27) isn't known so any performance values are based solely on the BAZ-69092 without any mounted apparatus.
Power comes from a YaMZ-8491.10-032 turbocharged diesel engine that develops 450 horsepower and this is tied into a YaMZ-2393-10 gearbox. Usage of a mechanical transmission permits all-wheel drive while there is a 2-stage transfer case and locking cross-axle differentials. Top road speed is 50 miles per hour with enough fuel for a maximum operational range (empty of payload) of 621 miles.
Mounted in front of the engine is the crew cab and normally, this is unarmored. However, the BAZ-69092 can be fitted with an armored cab which does offer some defense against select small arms calibers and shell fragments. Additional crew protection comes in the form of NBC (Nuclear Biological Chemical) systems such as the FVUA-100a-24 filtration system and anti-radiation screens. In the photograph, anti-drone screens have been added to the cab and 16-tube launcher...not that they were effective. The two cylindrical objects just behind the rocket launcher are the engine exhausts. In front of the exhausts is where a spare tire would be kept.
The capability of the 220mm rockets utilized by the BM-27 offer a range comparable to heavy artillery, if not exceeding guns such as the 2A65 152mm Msta-B. Only the powerful 2A44 203mm gun used on the 2S7 Pion SPG (Self-Propelled Gun) can out-range the BM-27. The launcher is aimed using a PG-1 panoramic telescopic sight and with a full six man crew, the BM-27 can be prepared for firing or broken down for movement in three minutes. The rockets can be fired one at a time or in salvo with all sixteen rockets capable of being fired in 20 seconds. Assuming the BM-27 is accompanied with a transloader vehicle (which has a crane), reloading the BM-27 fully can take approximately 20 minutes
The most utilized rocket is the 220mm 9M27F HE-FRAG (High-Explosive Fragmentation) rocket that packs 220 pounds of explosive within a fragmentation casing warhead. Weighing 620 pounds with a length of 15.8 feet, the 9M27F has a maximum range of 21 miles. Another type of rocket is the 9M27K series. These are rockets which disperse submunitions across a target area. The rockets are the 9M27K1 which dispenses thirty 9N210 anti-material bomblets, the 9M27K2 which drops twenty-four PGMDM or PTM-1 anti-tank mines, while the third is the 9M27K3 which disperses three hundred and twelve PFM-1 anti-personnel mines. All three types have a maximum 21 mile range. Two other rocket types include the 9M27S incendiary rocket and the 9M59 rocket which can dispense nine PTM-3 shaped charge anti-tank mines. Like the other rockets, their maximum range is no more than 21 miles.
