Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Gets You Close Enough To Take A Really Good Look

Permits direct viewing of barrel sides from chamber to crown.


Big Book Catalog, Issue:66, Page:464
New Product Supplement, Issue:494, Page:000
SPECS: .189" (4.8mm) dia., for bores .223" (5.56mm) or larger.

GRADIENT LENS - 90° MIRROR ATTACHMENT FOR SLIM BORESCOPES