LC 5.56 Brass Failure? Question in Comments : r/reloading

Will a Ruger Mini-14, manufactured in the 1980s, marked “Cal. .223”, safely fire 5.56 NATO ammo? - Quora

5.56 brass I used h335 powder 25gr. 55gr fmj-bt. Seated to the cannelure with a slight crimp. This was close to max load based on one load data. A little short based

223 Rem + 223 AI Cartridge Guide

LC 5.56 fully processed brass. last price reduction!

M1A range report and problems with LC brass - CMP Forums

LC Range brass, wondering why it's not head stamped .223 or 5.56. Converting to .300 : r/reloading

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Bulk *NEW* LC 5.56 brass, Page 2

Case Diagnostics — How to Spot Problems with Cartridge Brass « Daily Bulletin

PMC X 5.56x45mm 55 Grain FMJ