Chris Baker from Lucky Gunner, revisits the M1 Carbine after his 4 part series on the rifle. That series can be found linked in this article/video for those interested on reading/seeing more on his take of the M1 Carbine. In this video, he focuses on the magazines and timing doing reloads both with mags that hold open the bolt and those that don't. As an owner of 2 (an Auto-Ordnance type reproduction and a WWII Saginaw original), I found this revisit informative.
The M1 Carbine Revisited - Lucky Gunner Lounge
Chris from the Lucky Gunner team rehabs a used, beat up M1 carbine to restore it back to a glimmer of its former glory.
www.luckygunner.com