Choosing the best 9mm pistol for suppressed use requires careful consideration of several factors beyond just the caliber. While many 9mm pistols can be suppressed, some are inherently better suited for the task than others. This guide will delve into the key features to look for and highlight some top contenders.
Key Factors to Consider When Choosing a Suppressed 9mm Pistol
Before diving into specific models, let's outline the crucial elements to prioritize when selecting a 9mm pistol for suppressed shooting:
1. Barrel Length and Threading:
- Optimal Barrel Length: Longer barrels generally offer better accuracy and velocity, leading to more consistent suppressed performance. However, excessively long barrels can become cumbersome with a suppressor attached. A good compromise is often found in barrels between 4.5" and 5.5".
- Threading: Factory-threaded barrels are preferable to aftermarket additions. Factory threading is typically more precisely machined, ensuring a proper and secure fit for the suppressor. Look for barrels with a robust thread pitch, often 1/2x28 TPI (threads per inch) for 9mm.
2. Reliability and Function:
- Consistent Cycling: Suppressed shooting can alter the gas pressure within the pistol, potentially affecting cycling reliability. Choose a pistol known for its robust action and consistent cycling even under less-than-ideal conditions.
- Gas System: Pistols with robust gas systems are better equipped to handle the back pressure created by a suppressor. This is especially important for blowback operated pistols.
3. Ergonomics and Handling:
- Size and Weight: Adding a suppressor significantly increases the overall size and weight of the pistol. A pistol with a comfortable grip and manageable dimensions is essential, even with the added weight of the suppressor.
- Sights: Suppressed shooting often causes a noticeable shift in the point of impact. Night sights or easily adjustable sights are highly recommended to compensate for this.
4. Suppressor Compatibility:
- Thread Pitch: Ensure the barrel threading on your pistol matches the thread pitch of your chosen suppressor.
- Suppressor Type: Different suppressors have different design considerations. Some might be better suited for certain pistols based on size and weight.
Top Contenders for Suppressed 9mm Pistols:
While the "best" pistol is subjective and depends on individual needs and preferences, several models consistently rank highly for suppressed use:
- SIG Sauer P320: The modularity of the P320 platform allows for customization, including different barrel lengths and thread pitches. Its reliability and ergonomics make it a popular choice.
- Glock 17/19: Glocks are known for their ruggedness and reliability, essential qualities for suppressed use. Many aftermarket options exist for threading and other customizations.
- Smith & Wesson M&P 9 M2.0: This pistol offers a good balance of ergonomics, reliability, and aftermarket support, making it a solid choice for suppression.
- CZ 75 SP-01 Shadow 2: Known for its accuracy and comfortable grip, the Shadow 2 is an excellent choice for precision shooting, even with a suppressor attached.
- HK VP9: The VP9 is renowned for its ergonomic design and reliable performance. While aftermarket support for threading might be needed, its inherent reliability makes it a good candidate.
Conclusion:
Selecting the best 9mm pistol for suppressed shooting involves a thorough assessment of your priorities. Consider the factors discussed above and research the specific models mentioned. Remember to prioritize reliability, ergonomics, and compatibility with your chosen suppressor to ensure a positive and safe shooting experience. Always consult with a firearms expert or professional before modifying your firearm or using a suppressor.
