Download or read book Instructions for Armourers written by Frederic Faust and published by . This book was released on 2015-11-07 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: British War Office notes, circa 1931, provide unit armourers with detailed information on how to: strip and reassemble the bolt and magazine; clean a rusty barrel, clear an obstructed bore, check headspace, replace a bolt head, adjust trigger pull, troubleshoot misfires, fit a new striker, blacking sights, and fit a new fore end.