How much is an H and R 7 shot 22 special worth?

When was my colt gun made sn? What does the letters PFG on gold fork mean? How long can a spitfire fire its guns for in battle? What is it worth smith and wesson 40 cal automatic? What year was the savage model 755a 16Ga made? How much is a regent 22 snub nose 8 shot revolver worth? What is the value of a 1970s 30-30 model 94 classic Winchester? How can you get a owners manual for a Stevens model 87b rifle? What is the age and value of a 12 gauge Queen City armory steel double barrel double trigger? What year 32999 serial model 54 anschutz 22 cal? At what age should 410 shot gun shells be discarded? Browning superposed 12 ga serial? What is the value of a 30-30 caliber Winchester model 1894? Is a m16 a full automatic gun? What is the value of a Rem 700 in a 300 ultra mag? 44 mag virginian dragoon is worth? What is the Date of manufacture for Charles Daly shotgun serial number X-3075? What is the value of a Remington 700 Bolt Ducks Unlimited DU85? Is the piranha GTI plus rampage a good marker? What is the age and value of a 12 gauge Cooey Model 840 shotgun serial ce11437?