M81 (152 mm)/Ammunition

Shell parameter names are: M409A1, M657A2, MGM-51B Shillelagh

Penetration statistics
Ammunition	Type of warhead	Penetration @ 0° Angle of Attack (mm)
		10 m	100 m	500 m	1,000 m	1,500 m	2,000 m
M409A1	HEAT	380	380	380	380	380	380
M657A2	HE	38	38	38	38	38	38
MGM-51B Shillelagh	ATGM	431	431	431	431	431	431

Shell details
Ammunition	Type of warhead	Velocity (m/s)	Projectile mass (kg)	Fuse delay (m)	Fuse sensitivity (mm)	Explosive mass (TNT equivalent) (kg)	Ricochet
							0%	50%	100%
M409A1	HEAT	682	18.9	0.05	0.1	3.73	62°	69°	73°
M657A2	HE	682	22	0	0.1	4.3	79°	80°	81°

Missile details
Ammunition	Type of warhead	Velocity (m/s)	Range (m)	Projectile mass (kg)	Fuse delay (m)	Fuse sensitivity (mm)	Explosive mass (TNT equivalent) (kg)	Ricochet
								0%	50%	100%
MGM-51B Shillelagh	ATGM	286	3,200	27.8	0	0.1	3.6	80°	82°	90°