The Protech Don switchblade knife is a smaller version of the Large Don. Italian knife design with American quality.  Made in the USA.

Protech Don automatic knife.

The Protech Don switchblade knife. Italian knife design with American quality.  SPECS: Overall length 8.1".   The Don weighs in at 2.4 ounces. BLADE: 154-CM Stainless Steel 3..5" long, 0.110" thick. Handle: 6061-T6 Aluminum, 4.6" Long, 0.9" Wide, 0.45" tapered to 0.37" Thick.  Made in the USA.  

Protech Don Auto Knife