Hunting And Outdoor SportsGear And Accessories
Does this Modern Rimfire Deserve a Second Look?
Does this Modern Rimfire Deserve a Second Look?
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✍️By ZRIntel Editorial Team📍United States
In the world of hunting and small game, the .22 Long Rifle has held its ground remarkably well, staying relevant through its astonishing 138-year history. With no close rivals surfacing, one attempts to replace itthe 17 Hornady Mach 2 (HM2), released by Hornady in 2004. Despite its promising specifications, the 17 Mach 2 has largely faded from the spotlight. In this evaluation, well explore whether it deserves a second look from todays small game hunters. The 17 Mach 2 begins with a .22 LR case, necked down to accommodate a .17-caliber bullet. This modification results in significantly improved ballistics for small game hunting, delivering about 2,100 feet-per-second muzzle velocity and 166 ft.-lbs. of energy with a 17-grain bullet. In contrast, the .22 LR cartridge, while popular, only reaches about 1,200 fps and 128 ft.-lbs. of energy with its heavier, 40-grain bullet. For the discerning hunter, the advantages of the Mach 2's trajectory cannot be overstated. One key benefit of the 17 Mach 2 is its ability to maintain accuracy over greater distances. With its flatter shooting trajectory, the Mach 2 allows hunters to zero in at 50 yards while holding dead-on at 100 yards a boon for those hunting in thick brush, where approaching closer to game can be a challenge. Additionally, copper-jacketed bullets in the 17 Mach 2 reduce barrel fouling, maintaining accuracy over extended shooting periods. While the cost may deter some, priced at approximately $0.20 per round, it stands as a more viable option compared to the $0.30+ typical for .22 LR hunting rounds. Though promising, the Mach 2 faces stiff competition from both the tried-and-true .22 LR and the newer 17 HMR (Hornady Magnum Rimfire). Released just two years prior, the 17 HMR offers superior ballistics greater velocity and energy, along with less bullet drop and windage driftsolidifying its position as the preferred choice among small game hunters. However, the Mach 2 carves out a niche for itself among hunters seeking accuracy without excessive firepower. While the 17 HMR can wreak havoc on smaller game, sometimes damaging marketable meat, the slightly slower Mach 2 contributes to fewer butchered carcasses, offering a more humane take on small game hunting. Additionally, some enthusiasts argue that the Mach 2's reduced muzzle blast aids in maintaining a stealthier profilecrucial in natures quiet areas. Despite these merits, the Mach 2 struggles due to its complicated transition from a .22 LR rifle. While some rifles are convertible, complications arise, including split cases or potential blow-ups, adding yet another layer of frustration for aspiring owners. Thus, a need exists for reliable, high-speed bottleneck rimfire ammunition specifically tailored to popular platforms, like the 10/22. For prospective small game hunters, the opportunities presented by the 17 Mach 2 warrant consideration. Substantially cheaper than its HMR counterpart yet outpacing typical .22 LR rounds, it promises access to a flatter shooting experience that could enhance hunting efficacy. However, the availability of rifles chambered for this round appears limited, meaning that potential interest must outweigh these logistics concerns. In a time when hunters are increasingly seeking innovation in their gear and caliber choices, the decision to embrace new cartridges like the 17 Mach 2 may indicate an evolution toward more nuanced hunting experiences. As technology progresses, expectations should rise for hunting ammunition that balances energy, trajectory, and humane practicesnot merely speed and power.