Check the listing for details. A.B. Biller Mahogany Speargun. Condition: New. Listed at 344.00 USD. Our eBay Store About Us Contact Us Add to Favorite Sellers Please contact us for a personalized shipping quote A.B. Biller Mahogany Speargun Choose from 32 to 60 models Stainless steel trigger mechanism High grade mahogany wood Neutral buoyancy Absorbs 80% of the firing noise the gun will create The A.B. Biller Speargun, built in the U.S.A. and in use all over the world, has proven itself as the foremost production speargun on today’s market. The stainless steel trigger mechanism is unsurpassed in reliability and smooth action. The high grade grooved mahogany, teak or padauk barrel provides pinpoint accuracy, easy underwater maneuverability due to its neutral buoyancy and absorbs 80% of the firing noise the gun will create. Product Details Category Spearfishing > Spear Guns SKU SM36 Weight 12.0000 Color Size 36 Special UPC .