THE ULTIMATE BENELLI M1014/M4 OWNER'S COMPANION Full-size format : 8.5" x 11" - clear, detailed print and illustrations! - Complete & unabridged: 106 pages, 104 illustrations. - Created & trusted by the U.S. Marine Corps' expert armorers . - The indispensable guide for every military , law enforcement , home defense and sporting Benelli semi-auto operator. - "Batteries last hours, books last decades. Get the print edition! " Despite the constant evolution of ever-more-modern weapons systems the 12-gauge combat shotgun remains a favorite of infantry and special forces units around the world , particularly valued for its effectiveness in close-quarters battle . Since 1999 the United States Marine Corps has employed the semi-automatic Benelli M1014 (also known as the M4 Super 90) as its shotgun of choice . This durable and reliable weapon enables the Marine to deliver a devastatingly high rate of accurate fire , and replaces various pump-action predecesors. Produced by the Marine Corps and written from hands-on experience in the field , this technical manual provides the operator and armorer with all the information and education required to keep this remarkable firearm in peak working order for the foreseeable future . 106 PAGES, 104 ILLUSTRATIONS — COVERING: Safety — Corrosion Prevention & Control — Equipment Description — Ammunition — Funtional Description — Field Stripping — Inspection — Cleaning & Lubrication — Storage & Shipping — Scheduled & Preventative Maintenance — Troubleshooting — Corrective Maintenance — Complete Disassembly & Assembly — Repair Parts & Special Tools Search for 'CARLILE MILITARY LIBRARY' to find more TOP-FLIGHT, SQUARED-AWAY publications for your professional bookshelf! Published in the U.S.A. by CARLILE MEDIA.