XM511 Heavy Grenade Launcher

A render of the XM511 Heavy Grenade Launcher. From this image.

An XM511 mounted on a Wolverine.

The XM511 Heavy Grenade Launcher is a weapon mounted on the M9 Wolverine, complementing the vehicle's primary M260 Multiple Launch Rocket System. The XM511 offers potent firepower against infantry and light vehicles, though the Wolverine still requires combined arms support for defense against heavier targets.^[1]^[2]^[3]^[4]

List of appearances

Halo Wars (First appearance)
Halo Wars 2

Sources

^ Halo: The Essential Visual Guide, page 205
^ Halo Encyclopedia (2009 edition), page 239
^ Halo Wars: Official Strategy Guide, page 44
^ Official Halo Wars Community Site: Vehicle Depot - Wolverine

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Heavy armaments of humanity

Artillery

"Four-forty" • KG Mark 34 flame mortar • Incendiary grenade launcher • M4131 152mm howitzer • M460 automatic grenade launcher • Siege turret • XM511 Heavy Grenade Launcher • X54-2 Coldsnap launcher

Autocannons and mounted machine guns

Machine guns	M202 XP • M12 machine gun • Vulcan (M41 (ELAAGat) • M46 • M49) • M268 heavy machine gun • M655 machine gun

Autocannons	ALI-50 110mm • GAU-10/A • GAU-23/AW • M193LP autocannon • M340 autocannon • M370 autocannon • M410 flank gun • M50 Guardhouse • M638 autocannon • Machine-linked autocannon

Rotary cannons	80mm rotary cannon • GAU-53 • M2056 • T261 Lucifer

Miscellaneous	120mm ventral gun

Directed energy weapons

Brightlance reflex laser • Helios high-energy laser • Magna-320 pulse laser • Point defense laser (AN/SEQ-11 • M995 Backstop) • Spartan Laser (M6 G/GNC • M8C G/GNC • M11B) • XEV9-Matos nonlinear pulse cannon • X23 NNEMP Cannon • XM4600 Zeus plasma munition howitzer

Automated turrets

Ground installations	M5 Talos base turret • Scythe (M71 • M85) • M3045 • M3063 • M8 Wolf Spider

Point-defense guns	Arena (Mark 57) • Bulwark (M710) • Fortress (M965) • Goalkeeper (M606) • Helix (M810) • Rampart

Magnetic acceleration weapons

Magnetic Accelerator Cannon • "Mini"-MAC • "Super" MAC

Naval autocannons	11A2R1 • Breakwater • LNT-450 • Castor • Sentry • Spitfire

Mass drivers	Onagers (Mark 2488 • Mark 2551) • Ballista

Gauss cannon	M65 • M68 • M68B • M70 • M90A • M92

Railguns	M66 light railgun • M98 light railgun • Mark 2547/35cm heavy railgun • Mark 2555/20cm heavy railgun

Tank guns

SBHV Cannon (M310 120mm • M369 90mm • M512 90mm) • M990 150mm ETCSB cannon

Flamethrowers

Mounted flamethrower

List of appearances

Sources

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