Trumark WS1 Wrist Rocket with Brace From Trumark , the original American slingshot company, the WS-1 is the original wrist-braced slingshot, with aluminum construction and soft vinyl handle. Made in USA. Trumark WS1 Wrist Rocket with Brace Features: Slingshot Popular wrist locking design 225 yard range All aluminum frame Includes brace