Andy's Custom kits are made from high quality Auralex sound foam and are created from of hours of testing to provide you with the best suppression in the Airsoft world. They use a multiport-multistage design that diminishes the sound created by the rapid release of air and sound from the end of the barrel.

the Osprey is not a simple do it yourself kit, it requires alot of skill to install. the price of the kit includes install simply ship your suppressor here and we can do it for you

alternatively if you know a tech close to you just choose the do it your self option but there is no warranty on do it your self kits