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July 10, 2018 | International, Land

Army Anti-Aircraft Stryker Can Kill Tanks Too

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With its eyes firmly on Russia, the US Army is racing to field 8×8 Strykers with an array of weapons that can down enemy aircraft — from drones to helicopters to jets — and incidentally make enemy tanks think twice. The first prototypes will be delivered next year, with up to 144 (four battalions) by 2022, although the contract details are still being negotiated.

With the IM-SHORAD (Initial Maneuver Short Range Air Defense) Stryker, “you'll have more combat power, more lethality, than the Bradley fighting vehicle,” says Ed House, the retired Army infantry colonel who runs the program for Leonardo DRS.

Now, before everyone gets too excited, this doesn't mean the new Stryker is a substitute for the Bradley as an infantry assault vehicle. The Stryker's got lighter armor, and wheels instead of tracks, so it can't handle all the threats or terrain a Bradley can. Plus, this variant's interior volume will be largely filled with spare missiles, leaving little room to carry troops.

But it does raise intriguing tactical possibilities for IM-SHORAD Strykers to take up positions right behind the frontline forces — ideally on hills with good fields of fire — to provide both air defense and long-range shots against enemy armor. It's similar to how the German's famous 88mm high-velocity cannon of World War II did double duty as flak gun and tank killer.

Rolling Arsenal

Put together by Leonardo DRS and then installed on the Stryker by the vehicle's original manufacturer, General Dynamics Land Systems, the package includes an intimidating arsenal of weapon — and the flexibility to add more:

  • Two Hellfire missiles, capable of hitting both air and ground targets. Hellfire has not only a larger warhead than the Army's standard Stinger anti-aircraft missile (18-20 pounds vs. 6.6) but a long range than the TOW anti-tank missiles on its M2 Bradleys and ATGM Strykers (5 miles vs. at most 2.8).
  • Four Stinger missiles for less well-armored aircraft targets, in a new quad launcher put together by Raytheon.
  • A 30mm automatic cannon, an upgraded model (M230LF) of the gun on the AH-64 Apache attack helicopter and considerably more powerful than the Bradley's 25 mm.
  • A standard 7.62mm machinegun as backup and to kill targets that don't merit a 30 mm round, such as slow-moving drones and infantry in the open.
  • An electronic warfare package to jam drones' control links without having to shoot them.
  • A Rada multi-mission radar to track both air and ground targets.

What's more, the weapons are all mounted on a multipurpose unmanned turret, Moog's Reconfigurable Integrated-weapons Platform (RIwP, pronounced “rip”), which House said could take a wide range of alternative layouts as technology, tactics, and threats evolve. It could also be adapted to other vehicles, with Leonardo having tried a counter-drone version on an M-ATV truck.

“It takes us about four hours to put the RIwP turret on an M-ATV,” House told me. While they've haven't put one on a Stryker yet, once General Dynamics preps a Stryker — which includes cutting the appropriate hole in the top armor — “it won't be any harder to mount it on the Stryker.”

The loaded turret weighs less than the TOW missile turret already installed on the Stryker's anti-tank variant, he said. (By contrast, a rival proposal from General Dynamics and Boeing involved a much larger turret that would have required cutting off the back half of the Stryker's cargo bay).

With the turret installed and loaded, the vehicle has two Hellfires and four Stingers ready to fire and more would be carried in the hull. The three-man crew should be able reload the Stingers and the 30mm without leaving the vehicle, although they'd be partially exposed in an open hatch. The Hellfires, however, are simply too big and heavy to fit through the hatches, so the crew would have to get out and clamber on top of the vehicle to reload those. That's an awkward operation under fire and another reason the IM-SHORAD Stryker shouldn't hang out in range of enemy machineguns alongside the Bradleys.

If fewer or no reloads are needed for a particular mission, House said, some or all of the Stryker's cargo/passenger area would be available for supplies or troops. But with Short-Range Air Defense identified as one of the Army's glaring shortfallsagainst a modern adversary like Russia or China, the IM-SHORAD Stryker probably won't have much time for odd jobs.

Rushing vs. Russia

The Army is rushing to fill multiple gaps in Europe, not just air defense. It's developing a new scout helicopter and adding Trophy Active Protection Systems(APS) to its M1 Abrams heavy tanks to protect them from Russian anti-tank missiles. But while armored brigades of M1 tanks and M2 Bradleys regularly deploy to Europe, the heaviest force stationed there permanently is mounted on Strykers. So the Army is rushing to upgun these relatively lightweight armored vehicles with anti-armor weapons from 30 mm cannon to Javelin anti-tank missiles, as well as the effectively dual-purpose IM-SHORAD package.

How fast is that schedule?

  • September 2017: The Army conducts a SHORAD “shoot off” of potential systems.
  • February 2018: Army issues a Directed Requirement for what they call an “initial material solution” for SHORAD.
  • April: The Army holds an industry day with interested companies.
  • May: An Army panel evaluates companies' White Paper proposals and selects Leonardo DRS for the weapons, turret, and electronics (the Mission Equipment Package); Raytheon for the upgraded Stinger Launcher (which the government then provides to Leonardo); and General Dynamics to integrate everything on the Stryker.
  • August 31: The Army's target date to award contracts.
  • Mid-2019 (3Q FY19): First prototype to be delivered.
  • 2020: First IM-SHORAD battery deployed.
  • 2022: Up to four IM-SHORAD battalions fielded.

At this point the Army may either keep upgrading IM-SHORAD — note it's called the “initial” solution, not the “interim” one as is sometimes reported — or choose another system. Different missiles, improved electronic warfare, and entirely new weapons such as lasers are all options, with 50 kilowatt lasers planned for 2023.

https://breakingdefense.com/2018/07/army-anti-aircraft-stryker-can-kill-tanks-too/

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    ARMY TCOM L.P., Columbia, Maryland, was awarded a $978,946,631 hybrid (cost-no-fee, cost-plus-fixed-fee, and firm-fixed-price) contract for the Persistent Surveillance Systems - Tethered engineering, logistics, operations and program management support. Bids were solicited via the internet with three received. Work locations and funding will be determined with each order, with an estimated completion date of June 19, 2024. U.S. Army Contracting Command, Aberdeen Proving Ground, Maryland, is the contracting activity (W56KGY-19-D-0020). Lockheed Martin Corp., Grand Prairie, Texas, was awarded a $561,802,200 hybrid (cost-plus-fixed-fee and fixed-price-incentive) foreign military sales (Bahrain, Poland and Romania) contract for production of Army tactical missile guided missile and launching assembly service life extension program production 3. Bids were solicited via the internet with one received. 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U.S. Army Corps of Engineers, New York, New York, is the contracting activity (W912DS-19-C-0013). DEFENSE LOGISTICS AGENCY Texas Power & Associates,* Palm Harbor, Florida (SPE8EG-19-D-0117); Atlantic Diving Supply, doing business as ADS,* Virginia Beach, Virginia (SPE8EG-19-D-0112); Berger/Cummins, Washington, District of Columbia (SPE8EG-19-D-0113); Caterpillar Defense, Peoria, Illinois (SPE8EG-19-D-0114); Inglett & Stubbs International, Atlanta, Georgia (SPE8EG-19-D-0115); and QGSI-USA Emergency Power, Houston, Texas (SPE8EG-19-D-0116), are sharing a maximum $900,000,0000 fixed-price, indefinite-delivery/indefinite-quantity contract under solicitation SPE8EG-18-R-0007 for generators. This was a competitive acquisition with eight offers received. These are five-year contracts with no option periods. Locations of performance are Florida, Virginia, Washington, District of Columbia, Illinois, Georgia and Texas, with a June 19, 2024, performance completion date. Using customer is Federal Emergency Management Agency. Type of appropriation is fiscal 2019 through 2024 defense working capital funds. The contracting activity is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania. Welch Allyn Inc., Skaneateles Falls, New York, has been awarded a maximum $100,000,000 firm‐fixed‐price, indefinite‐delivery/indefinite‐quantity contract for patient monitoring systems, accessories and training. This is a five-year base contract with one five‐year option period. This was a competitive acquisition with 36 responses received. Location of performance is New York, with a June 24, 2024, performance completion date. Using customers are Army, Navy, Air Force, Marine Corps and federal civilian agencies. Type of appropriation is fiscal 2019 through 2024 defense working capital funds. The contracting activity is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania (SPE2D1‐19‐D‐0019). Hamilton Sundstrand, Windsor Locks, Connecticut, is to be awarded a $16,532,250 firm-fixed price contract for helicopter flight control computers. This was a sole-source acquisition using justification 10 U.S. Code 2304 (c)(1), as stated in Federal Acquisition Regulation 6.302-1. Location of performance is Arizona. Using military service is the Army. Type of appropriation is fiscal 2019 Army working capital funds. The contracting activity is Defense Logistics Agency Aviation, Redstone Arsenal, Alabama (SPRPA1-13-G-001X/SPRRA1-19-F-0329). NAVY L3 Technologies Inc., Northampton, Massachusetts, is awarded a $73,743,347 indefinite-delivery/indefinite-quantity contract containing cost-plus-fixed-fee, cost-reimbursement and firm-fixed-price provisions. This contract provides for depot-level repair, upgrade and overhaul services for submarine photonics mast programs. Work will be performed in Northampton, Massachusetts (98%), and at various places in the U.S. below one percent (2%) and is expected to be completed by June 2025. Fiscal 2019 other procurement (Navy) funding in the amount of $2,146,169 will be obligated on the first delivery order at time of award and will not expire at the end of the current fiscal year. This contract was not competitively procured, in accordance with 10 U.S. Code 2304(c)(1) - only one source and no other supplies or services will satisfy agency requirements. The Naval Undersea Warfare Center Division Newport, Newport, Rhode Island, is the contracting activity (N66604-19-D-G900). Katmai Integrated Solutions LLC,* Anchorage, Alaska, is awarded a contract ceiling $21,625,000 indefinite-delivery/indefinite-quantity contract with a three year ordering period to provide subject matter support services for Immersive Training Range Support (ITRS) . Work will be performed at Camp Lejeune, North Carolina (40%), Camp Pendleton, California (40%), and Marine Corps Base, Hawaii (20%), and work is expected to be completed June 24, 2022. Fiscal 2019 operations and maintenance (Marine Corps) funds in the amount of $4,877,737 will be obligated on the first task order immediately following contract award and funds will expire the end of the current fiscal year. This contract was not competitively procured. The contract was prepared in accordance with Federal Acquisition Regulation 6.302-5 and 15 U.S. Code 637. The Marine Corps Systems Command, Quantico, Virginia, is the contract activity (M67854-19-D-7835). Advanced Solutions Inc., Washington, District of Columbia, was awarded $16,863,635 for firm-fixed-price modification to a previously awarded task order N00039-18-F-0069 issued against Blanket Purchase Agreement N00104-08-A-ZF42 and the underlying a multiple award schedule in support of Navy Enterprise Resource Planning. This modification exercises an option for cloud and integration support services. Work will be performed in Loudon, Virginia (50%) and Mechanicsburg, Pennsylvania (50%) and is expected to be completed in June 2020. Fiscal 2019 operation and maintenance (Navy) funds in the amount of $16,863,635 will be obligated at the time of the award, which will expire at the end of the current fiscal year. The Naval Information Warfare Systems Command, San Diego, California, is the contracting activity. (Awarded June 20, 2019) AIR FORCE Concentric Security LLC, Sykesville, Maryland (FA8003-19-D-A001); Nasatka Barrier Inc., Clinton, Maryland, (FA8003-19-D-A002); Cherokee Nation Security & Defense LLC., Tulsa, Oklahoma, (FA8003-19-D-A003); and Perimeter Security Partners LLC., Nashville, Tennessee (FA8003-19-D-A004) have been awarded a $45,000,000 firm-fixed-price, multiple award, indefinite-delivery/indefinite-quantity contract for vehicle barriers maintenance and repair services. This contract provides for all personnel, labor, equipment, supplies, tools, materials, supervision, travel, periodic inspection, minor repair, and other items and services necessary to provide maintenance for Air Force vehicle barrier systems. Work will be performed at all Contiguous United States (CONUS) (excluding Alaska and Hawaii) active duty Air Force installations and is expected to be completed by June 23, 2024. These awards are the result of a competitive acquisition and four offers were received. Fiscal 2019 operations and maintenance funds in the amount of $4,000 ($1,000 per awardee) are being obligated at the time of award. The Air Force Installation Contracting Center, Wright-Patterson Air Force Base, Ohio is the contracting activity. Weldin Construction LLC, Palmer, Alaska, has been awarded a $35,000,000 ceiling increase modification (P00004) to previously awarded contract FA4861-17-D-A200 for simplified acquisition of base engineering requirements. 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The Defense Advanced Research Projects Agency, Arlington, Virginia, is the contracting activity. *Small business https://dod.defense.gov/News/Contracts/Contract-View/Article/1885753/source/GovDelivery/

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