Product DescriptionMake every range session more engaging with the SONIC BOOM/JERENT Exploding Rifle Target 1 lb 4-Pack. Each target uses a high-quality, non-hazardous and non-toxic two-part mixture that is stable until combined. The mix-and-shoot design is easy to prepare-simply combine the components, set the target at a safe distance, and send a centerfire rifle round to initiate a loud, visible reaction. For reliable activation, use a centerfire rifle projectile of at least 40 grains traveling a minimum of 2,200 feet per second; pistol rounds will not initiate these targets. For best results, a Full Metal Jacket projectile is recommended.Marketing Points Four-pack of 1 lb exploding rifle targets for maximum visibility and feedback Non-hazardous, non-toxic, and stable two-part mixture until combined Easy mix-and-shoot setup; ideal for training, zeroing, and recreational shooting Designed for centerfire rifles only (minimum 40 gr at 2,200 fps) Recommended minimum shooting distance: 50 yards for added safety Specs Product Type: Exploding rifle target Quantity: 4 targets Target Weight: 1 lb each (approx. 4 lb package weight) Activation Requirement: Centerfire rifle, 40-grain projectile at 2,200 fps Recommended Projectile: Full Metal Jacket Minimum Distance: 50 yards Mixture: Two-part binary composition (mix before use) UPC: 091037217394 MPN: SBT014P Brand: SONIC BOOM/JERENT 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.