The .350 Legend cartridge has quickly gained popularity among hunters and shooters, largely due to its potent performance in short-barreled rifles. A key decision for any .350 Legend enthusiast is choosing between a 16-inch and a 20-inch barrel. This comprehensive guide will delve into the ballistic differences, practical considerations, and ultimately help you determine which barrel length best suits your needs.
Ballistic Differences: Velocity, Energy, and Accuracy
The most significant difference between a 16-inch and a 20-inch barrel lies in muzzle velocity and subsequently, muzzle energy. A longer barrel allows for more complete powder burn, resulting in higher velocities. This translates to greater downrange energy, extending effective range and increasing lethality on game.
| Barrel Length | Muzzle Velocity (fps) (Approximate) | Muzzle Energy (ft-lbs) (Approximate) |
|---|---|---|
| 16 inches | 2100-2200 | 1200-1300 |
| 20 inches | 2300-2400 | 1500-1600 |
(Note: These are approximate figures and can vary depending on ammunition manufacturer, powder load, and other factors. Always consult your specific ammunition's data for accurate figures.)
The increased velocity from a 20-inch barrel also generally improves accuracy at longer ranges. The bullet has more time to stabilize in flight before gravity and wind begin to significantly affect its trajectory. However, the difference in accuracy may be minimal for most hunting situations within the effective range of the cartridge.
Case Study: A recent independent test comparing identical rifles with 16-inch and 20-inch barrels showed a 100 fps velocity difference, but a minimal change in accuracy within 150 yards, a typical hunting range for deer-sized game.
Recoil and Handling: A Matter of Personal Preference
While velocity and energy are crucial ballistic factors, recoil and handling significantly impact shooting experience. The shorter 16-inch barrel generally produces less recoil, making it more comfortable for novice shooters or those with a sensitivity to recoil. The lighter weight also improves maneuverability, especially in dense brush or tight quarters.
The 20-inch barrel, while offering higher velocity, produces slightly more recoil. This increased recoil, however, is often manageable and might be considered a worthwhile tradeoff for increased performance. The added weight can also contribute to improved stability during aiming.
Ultimately, the choice between a 16-inch or 20-inch barrel comes down to personal preference and intended use.
Practical Considerations: Hunting, Home Defense, and More
The intended use of the rifle significantly influences the optimal barrel length.
Hunting:
- Deer-sized game: Both barrel lengths are effective for hunting deer-sized game within their respective effective ranges. The 20-inch barrel provides a slight advantage at longer ranges, while the 16-inch barrel prioritizes maneuverability.
- Smaller game: For smaller game, either barrel length is suitable, but the 16-inch barrel's lighter weight might offer an advantage in tight quarters.
Home Defense:
A 16-inch barrel is typically preferred for home defense due to its maneuverability and reduced recoil within the confines of a home. The reduced muzzle flash is also a benefit in close-quarters scenarios.
General Shooting/Target Practice:
The 20-inch barrel's superior accuracy might be slightly advantageous for longer-range target shooting.
Conclusion: Making the Right Choice
Choosing between a 16-inch and 20-inch barrel for your .350 Legend rifle is a decision based on a blend of ballistic performance and practical considerations. The 20-inch barrel provides higher velocity and energy, resulting in better long-range accuracy. The 16-inch barrel prioritizes maneuverability, reduced recoil, and is particularly well-suited for close-quarters situations. Carefully weigh these factors based on your intended use – hunting, home defense, or target shooting – to determine the best option for your individual needs. Consider renting or borrowing rifles with each barrel length to get a hands-on feel before making your purchase. Remember, always prioritize safety and proper firearm handling techniques.