You're probably thinking of the Remington Nylon 66. It is very real, and it does shoot. It's a .22 LR semi automatic rifle. A couple variations were made, including variants which feed by a detachable box magazine, and variants which feed by a tubular magazine which is inserted through the rear of the buttstock.
Remington.
what is a Remington 22 nylon66 long rifle worth
The Remington Model 66 is chambered for the .22 long rifle cartridge. The most common twist rate for the .22 long rifle is one full turn in sixteen inches (1:16).
Go to Remington's web site. They have a list of repair centers.
let someone else do it.
You can but the receiver flexes and it is difficult for the scope to stay in adjustment.
If I recall correctly, 14 and it loads from the stock. This is long rifle ammo.
gun parts corpwould be the first stop. Jack First may have something
Any brand of firearms cleaning solvent will do the job.
Top or action has a dove tail to hold rings. If your rifle has no dove tail it may need scope bases, I am almost positive that all 66's had dovetail tops.
What is it doing that you think is a problem? This is a gun with a long and successful run.
The Nylon 66 is a rifle that was made by Remington from 1959 to 1989. The brown and chrome model was Nylon 66MB and over 700,000 were produced.