Various prototypes from Czechoslovak early postwar AT weapons development.

>>63878682
Leader Dynamics T2. Simplified product-improved AR-18 designed in the Oz by a Brit with a French name to be sold in the USA. Made to avoid expensive manufacturing techniques as much as possible, using a triangular bolt head for easier machining and made mostly of folded sheetmetal spotwelded together. Used allen head screws before Kel-Tec made it cool.

Probably not the most durable rifle in the world but reportedly nicer than you would expect.

>>63880808
I like to think that this gun is what INSAS would have been like if Indians didn't fuck up.