Brownells' has brought the original Colt 4x20 Vietnam era scope back to the market and it's fantastic. This scope was the precursor of the definitive modern combat magnified optic, the TA01 ACOG.
In this video we discuss the history of the scope, its use, zeroing and provide a general overall review of the product.
InRange is an online video program dedicated to the study of guns, shooting, gun culture, and history. We dispel the myths, promote the good stuff that hasn't gotten the attention it deserves.