1956 NRA Basic Rifle Marksmanship NOS

1956 NRA Basic Rifle Marksmanship Instructors Guide Vintage

1960 NRA GUIDE TO BASIC RIFLE MARKSMANSHIP

National Rifle Association Basic Rifle Marksmanship Instructor's Guide PB

1960 NRA Basic Rifle Marksmanship Instructors Guide

United States Army Marksmanship Unit Service Rifle Marksmanship Guide

1960 vintage NRA Basic Rifle Marksmanship NOS

International Rifle Shooting Guide Prepared By United States Army Marksmanship