This is the Riffe Euro Series Teak Wood Speargun Features: Low-Profile, 3 vertical laminate teak stock RIFFE's Stainless 2-Piece Steel Trigger Mechanism with added silencer Side rotating spring loaded safety All models come stock with 9/32 (7.1mm) Hawaiian flopper Euroshaft with large tabs (2) 5/8" (16mm) black coated amber RIFFE Gorilla Rubber power bands with 1000 lb. Spectra wishbone line (accepts (3) 9/16" (14mm), (2) 5/8" (16mm) power bands) Rigged with 300 lb. abrasion resistant Nylon monofilament shooting line for faster shots 5? Bungee Shock Chord with 500lb. test Pigtail Swivel (400lb. Snap Swivel optional) Automatic side mounted line release Reinforced bolted muzzle Heavy duty reinforced glass filled Nylon handle with over molded cushion grip Rear loading pad with full vision when aiming down the shaft Automatic side mounted line release Built in stainless steel threaded reel inserts, designed to fit the RIFFE Horizontal Reel - Flat mount RIFFE Euro Series wood spearguns are designed for all level of freedivers, spearfishers and divers. Featuring the Mag-Track which offers a faster shaft engagement and may be used for free shafting spearfishing. RIFFE's Euro low profile designs are made with 3 vertical laminated teak wood sections and barrels are manufactured in a rectangular shape with radius corners for maximum beam strength. A bolted front muzzle for adds more strength. All RIFFE Euro wood speargun series models come standard with threaded stainless steel reel inserts for mounting a reel."