Ithaca 37 Pump Shotgun Barrels
We now carry the current line of factory direct barrels from the Ithaca Gun Company in Upper Sandusky, Ohio. These 5-shot blued barrels fit most post-1963 M37's with a serial number above 855,000. They feature solder-free lug bases machined directly out of the parent material of the barrel. This process makes them the strongest and most durable M37 barrels ever made. The ventilated rib barrels include a fluorescent bar front sight and the plain barrels include a brass bead front sight. 3" chamber barrels will accept 2-3/4" & 3" shells. Note: To ensure the proper headspace, it is recommended to have the barrel fitted to the gun, either by a qualified gunsmith or at the factory. WARNING: Improper fitting could result in injury, damage to the firearm or poor functioning.