Product Description The Lyman 40010 is a precision-engineered rail-mounted compensator designed specifically for the Beretta Px4 Storm pistol in 9mm and .40 S&W chamberings. Crafted from durable black anodized aluminum, this compensator mounts directly to the integrated accessory rail of the Beretta Px4 Storm, providing a secure and stable fit without the need for additional tools. By redirecting propellant gases, it effectively reduces muzzle rise and felt recoil, enabling faster and more accurate follow-up shots during range sessions or competitive shooting. The sleek, low-profile black finish complements the Beretta Px4 Storm&';s aesthetics while delivering functional performance improvements. Product Highlights Rail-mounted design attaches directly to the Beretta Px4 Storm&';s accessory rail for a secure, no-slip fit Compatible with both 9mm and .40 S&W chamberings, offering versatility for Px4 Storm owners Precision-machined black anodized aluminum construction provides lightweight durability and a corrosion-resistant finish Helps reduce muzzle rise and felt recoil for faster, more accurate follow-up shots Low-profile design maintains the pistol&';s balance and handling characteristics Specs Brand: Lyman Model: 40010 Caliber Compatibility: 9mm / .40 S&W Material: Black Anodized Aluminum Compatible Firearm: Beretta Px4 Storm Mounting Type: Rail-Mounted Color: Black UPC: 015516400107 MPN: 40010 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>