You mean Air rifle? See the link below
I am not familiar with this particular model (427) but I am familiar with Benjamin air rifle. If your problem is that there is on Scope rail to mount your scope then I know how to fix it. Crosman airguns owns Benjamin air guns. Crosman offers a special Benjamin barrel clamp that lets you mount a scope to it. See the link below
It depends on the model and what is wrong with it.
It all depends on what is wrong with it.
I hate to answer a question with a question but, can you be more specific?
Bengamin Franklin air guns is owned by Crosman corp. (See Link Below) The name is really Benjamin. The name Franklyn was added as a marketing ploy for a few years during the 50's. The rifle can still be repaired. Go to (See link Below)and click on "Find a service center" then click on Submit in the corner. It will bring up a list of repair centers that can fix your gun. Crosman themselves no longer fix this air rifle.
It all depends on what is wrong with it.......BTW its a rifle not a gun See the link below for the parts manual.
I suggest you search the web for "Airgun repair" and locate a shop near you to have it repaired or see the link below.
How old is the rifle, Is it spring powered, or C02 powered or PCP. If you don't know what you are doing you can damage it more. I would look up on the net under "Air Gun repair" and have a professional repair it if it is not under warrenty.
I suggest you search the web for "Air gun repair" and locate someone near you to repair the rifle. See the link below.
Unfortunately this rifle is not worth repairing. In Excellent condition it is worth $18. It has an FPS of 250 FPS. That's slower than a Daisy Red Ryder. I really suggest you purchase a new air rifle. These air guns were not designed to be repaired. Marksman is owned by Beeman. If you want to try I suggest you call Marksman at 800-822-8005
You did not state what is wrong with your rifle so it is not easy to give you any advise. I suggest that you go online and do a search for "Air gun repair" and find a shop near you that can do authorized repairs. OR go to ( SEE THE LINK BELOW.) and find the manual for your air rifle.