ADVANTAGES OF THE 21" TRU-FLIGHT QB RIFLED BARREL NEW STYLE - ALL BLACK JUST RELEASED Designed by CMI Thunder Pig Super Light Made With 100% Anodized Aircraft Grade Aluminum Highly Polished to a 6 Micron Surface Finish 3 Piece Design NEW Upgraded Quiet Barrel - Ported Lower Resistance - Less Drag Better Accuracy & Greater Distance Better Barrel Than More Higher Priced Barrels FEATURES OF THE TRU-FLIGHT RIFLED QB BARRELS Dual Bore .688 & .6925 High Quality 3 Piece Design 21" Of POWER Extreme Accuracy Tighter Pattern Quieter - Ported Greater/Longer Distance Spin Free Projection Turbulence Scavenger Muzzle Break.
