I'm not very computer savvy so bear with me. I am a disabled Veteran, USMC 1968 TET-Offensive survivor, I hunt, fish, and camp as much as I can. Mostly camping at 70 years old. I have owned many fine and some great shooting Savage rifles over the years and currently own a 110CL 30-06 that was cryogenically treated taking it from a 2" grouper to dime size groups at 100 yards and a 110CL 7mm Rem. Mag. that I just received today to try my hand at some long range hunting. I usually find out what year they are by looking at catalogs on line but haven't had any success with my 7mm. SN E0909xx Series J . I suspect it's around the 70's .