This flash bang training product is made with strong, impact-resistant polyurethane, which makes it durable and provides a realistic weight at the same time. The firing pin is removable and can be simply placed back into the carrier hole once deployed. This training flash-bang has a realistic weight of just over 1.5lbs total and can be deployed from a nylon holder that comes with each trainer. The price of the product includes free shipping to the US lower 48 only. This product also comes with a 30-day money-back guarantee if you’re not satisfied with the product for any reason. You can simply return the unused trainer for a full refund of the purchase price. All of our Blue Shield products are of quality materials that we use during our own training events as well. You’re always welcome to ask any questions before purchasing any of our products or courses. This training tool does not create any sound or simulated explosion.