➤ Can determine how accurate and strong the projectile ejects out.
➤ Specially for GHK AK / 553 GBB airsoft guns.
➤ Used with GHK Hop Up & GBB Inner Barrel.
➤ 50 degree.
➤ Can determine how accurate and strong the projectile ejects out.
➤ Specially for GHK AK / 553 GBB airsoft guns.
➤ Used with GHK Hop Up & GBB Inner Barrel.
➤ 60 degree.
➤ Can determine how accurate and strong the projectile ejects out.
➤ Specially for GHK AK / 553 GBB airsoft guns.
➤ Used with GHK Hop Up & GBB Inner Barrel.
➤ 70 degree.
➤ Can determine how accurate and strong the projectile ejects out.
➤ Specially for GHK AK / 553 GBB airsoft guns.
➤ Used with GHK Hop Up & GBB Inner Barrel.
➤ 75 degree.
➤ Can determine how accurate and strong the projectile ejects out.
➤ Specially for GHK AK / 553 GBB airsoft guns.
➤ Used with GHK Hop Up & GBB Inner Barrel.
➤ 80 degree.