Home / Double Barreled / Gamma Competition, 12 View cart “Beretta Silver Pigeon 20” has been added to your cart. Gamma Competition, 12$2,650 Gamma Competition, 12 Gamma Competition, 12 quantity Add to cart Category: Double Barreled Product ID: 1850 Description Description Gamma Competition, 12 Related products Spark double barrel cal 410 $250 Vintage Beretta 12, 1907 $1,150 Carl Gustaf 12, 5000 Superpose $2,250