Scope adjustment for firearms

Details Scope adjustment for firearms Scope adjustment for firearms

1990-06-20

1993-01-19

Johnson, Stephen M.

Firearms

Muzzle making, attaching or repair

33245, 359422, 359432, F41G 138

Patent

active

051808757

ABSTRACT:
Adjustment means for a scope having a tubular body and a zoom ring mounted on the tubular body for varying the magnification power of the scope are disclosed. A first gear is concentrically mounted on the zoom ring for rotation therewith, and a second gear is carried on the tubular body and is engageable with the first gear. The second gear has a concentric shaft, and manual, electro-mechanical or dual means for rotating the shaft are provided. When the scope is used with a rifle, the means for rotation may be adjusted by a shooter without removing one hand from the firing position.

REFERENCES:
patent: 2550694 (1951-05-01), Hazen
patent: 2583042 (1952-01-01), Dayton
patent: 3506330 (1970-04-01), Allen
patent: 3545356 (1970-12-01), Nielsen
patent: 3612646 (1971-10-01), Walker
patent: 4084326 (1978-04-01), Numbers
patent: 4142139 (1979-02-01), Slaats et al.
patent: 4317304 (1982-03-01), Bass
patent: 4395096 (1983-07-01), Gibson
patent: 4952041 (1990-08-01), Sandall

Affiliated with

Also associated with

Rating

Scope adjustment for firearms does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scope adjustment for firearms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scope adjustment for firearms will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-103294