Four bore or 4 bore is a black powder caliber of the 19th century, used for the hunting of large and potentially dangerous game animals. The specifications place this caliber between the larger 2 …

According to the Taylor Knock Out value formula, the 4-bore maximum load has a KO Factor of 750, the high load has a KO Factor of 690, and the medium load has a KO Factor of 543. This …

What is a 4 Bore Rifle? A 4 bore rifle is a large-caliber rifle that is typically used for hunting big game. The 4 bore is the largest commercially available rifle caliber, and it is capable of firing a …

Feb 17, 2024 · What caliber is a 4 bore? A 4 bore has a caliber of approximately .940 inches, making it one of the largest calibers used in firearms. What is the origin of the term “4 bore”?

Feb 17, 2024 · 4 bore rifles are relatively accurate at close range, but their large caliber and powerful recoil can make them difficult to shoot accurately. What are the physical …

Sep 12, 2024 · The 4 bore rifle is a type of large-caliber rifle that has been used for hunting and target shooting for over a century. Despite its age, the 4 bore rifle remains a popular choice …

Nov 26, 2024 · The 4 Bore rifle Scott DeShields showcased was custom-built by Christian Firearms and features a falling block design, which Danger Bob described as being …

Feb 27, 2016 · The 4-bore (approximately 1"/25mm bore diameter) is the largest shoulder-fired rifle actually used for hunting. Developed in the days of black powder muzzleloaders, it was …

Mar 19, 2025 · The 4 Bore Rifle (Nitro) is an extremely large-caliber firearm historically used for big-game hunting and dangerous game. With a bore diameter of approximately 1 inch …

Dec 2, 2024 · A 4-bore rifle is an extremely large-caliber firearm, typically used in the 19th century for hunting dangerous game. The “bore” refers to the number of lead balls, each with a …