b'MonoFlexIMPACT VELOCITIES: By combining the technologies of the GMX and FTX bullet 30 cal. 140 gr.design, the MonoFlex bullet gives lever gun shooters another (9,1 g) MonoFlex option. Constructed of a copper alloy, MonoFlex bullets offer hunters a solid bullet that wont separate, and when 739 m/s 637 m/s 585 m/sRetained 136.9 gr. Retained 137.8 gr. Retained 138.2 gr. recovered, retains 95% of its original weight. Copper alloy 97.8% Wt. Ret. 98.4% Wt. Ret. 98.7% Wt. Ret. differs from solid copper in that it is harder, tougher and does not foul or increase pressure the way solid copper bullets do.Upon impact, the patented Flex Tip design initiates ANETTE DAHL immediate expansion, even at the lower velocities often encountered in mid to long range lever gun shooting situations. Its deep penetration and high weight retention combine to produce yet another accurate, deadly and dependable choice for lever gun hunters.PATENTED FLEX TIP DESIGNSafe to use in all tubular magazines and initiates expansion, even at lower velocities.COPPER ALLOY CONSTRUCTIONJULIEN, FAUSTINE + NOMIE GINGEMBRE One-piece copper alloy wont separate and delivers devastating terminal performance, Recommended Impact Velocities(meters per second) deep penetration and 95% weight retention.Caliber 30539648857967176285394530-30 Cal. 9,1 g MonoFlex BALLISTICALLY EFFICIENT 458 Cal. 16,2 g MonoFlex SECANT OGIVE PROFILEDelivers the flattest possible trajectories from lever guns.CALIBER/30 Cal. MonoFlex 45 Cal. MonoFlexTYPE (30-30 Win) (45-70 Govt)Diameter .308" .458"Weight 9,1 g/140 gr. 16,2 g/250 gr.G1 Ballistic Coef. .295 .182Sec. Den. .211 .170Item # 30310 45010Box Count 50 50hornady.com Bullets 61'