How Britain Made the L1A1 SLR (Archive Film)

Following last week’s look at the very first L1A1 SLR ever produced (1957), we’re sharing a remarkable Royal Small Arms Factory (RSAF) Enfield archive film, shot in the 1960s, showing the key stages of L1A1 manufacture and a rare glimpse of the original Enfield pattern room.

Then we step back and let the film speak for itself, nearly an hour of pure production and engineering process.

0:00 Intro
3:05 Enfield + Pattern Room
3:57 Planning & Tooling
4:37 Rifle body: Heat treat → Machining → Inspection
18:16 Barrels: Drilling, Rifling, Plating & Production line
34:28 Housing/Trigger, Furniture & Magazines
50:16 Assembly → Proofing/Testing → Packing & Dispatch