The 11×58mmR M1877, 11mm Werndl or 11.15×58mmR is a

black powder Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, carbon (in the form of charcoal) and potassium nitrate ( saltpeter) ...

cartridge used in the M1867 Werndl–Holub rifle as well as the

Mannlicher M1886 The Repeating Rifle Model 1886 commonly known as Mannlicher Model 1886 was a late 19th-century Austrian straight-pull bolt-action rifle, adopted in 1886. It used a wedge-lock straight pull action bolt. It was the first straight-pull bolt-action se ...

rifle.dimensions from Barnes, Frank C. ''

Cartridges of the World ''Cartridges of the World'' is a comprehensive guide to firearm cartridges. The reference series is written by Frank C. Barnes. The latest version of the book is its 16th edition, published in 2019, and edited by W. Todd Woodard. Editions * 1st ...

''. (Northfield: DBI Books, 1972), p.178 Schwarzpulverpatronen

References

Pistol and rifle cartridges Rimmed cartridges {{ammo-stub