Updated as of 10/1/2025 - Muzzleloaders for deer hunting must be at least .45 caliber, use a single projectile loaded from the muzzle, and be incapable of firing a self-contained cartridge. Telescopic sights are permitted. Additionally, you cannot have a loaded cap on a percussion or in-line muzzleloader, or powder in the pan of a flintlock, in areas where a loaded firearm is prohibited, such as in a vehicle.
"There is no minimum acreage requirement for using a shotgun, muzzleloader, or archery equipment."
CONNECTICUT MUZZLELOADER HUNTING SEASONS
Deer Muzzleloader Season
| Land Type | Season Dates | Weapon |
| Private Land | Dec 10th - Dec 31st, 2025 | Muzzleloader |
| State Land | Dec 10th - Dec 31st, 2025 | Muzzleloader |
CONNECTICUT MUZZLELOADER HUNTING SEASON REGULATIONS
- Muzzleloaders must be at least .45 caliber or larger.
- Muzzleloaders can not be capable of firing a self-contained cartridge.
- Muzzleloaders must use powder and a single projectile loaded from the muzzle end.
- Telescopic sights are legal during the muzzleloader season.
- See regulations for smoothbore muzzleloaders if you intend to hunt with one during the muzzleloader season.
This information is subject to change, for more information visit: Connecticut Energy & Environment
HAVE CONNECTICUT MUZZLELOADER HUNTING SEASON QUESTIONS?
Muzzleloader Hunting season is the best for low-pressure hunting and plentiful wildlife. If you are new to muzzleloaders or would like more information on your state's muzzleloader hunting regulations, make sure to give us a call. Muzzle-Loaders.com is focused on promoting black powder hunting in all 50 states and can help you determine when your particular state's hunting season starts. If you have questions about Connecticut Muzzleloader Hunting Season, please call us at 1-855-236-5000 or email us at sales@muzzle-loaders.com.
