Internal parts of ASG replicas during intensive use can wear out. In this category you will find ASG internal parts with which you can replace worn out replica parts. Here you can also find reinforced springs, gearboxes and their parts, gears, ASG engines, modified cylinders, pistons and their ends, as well as precision barrels.
By replacing the internal parts of the ASG, you can significantly improve the performance of the replica and gain an advantage in gameplay. Virtually all internal parts can be tuned, from stronger main springs, gears with the right gear ratio, sealed pistons and cylinders, low-resistance wiring, stronger batteries to hop-up rubber bands and spring guides.
Many ASG players choose to tune the internal parts of ASG replicas, thus increasing the initial velocity of the bullets fired from the replica, the focus of the shots and the rapid firing rate. High-quality parts also ensure longer life of the replica. To increase the replica's firing speed, low-resistance silver-plated cables can be used. Reducing the resistance of the cables will not only affect the firing rate, but also the number of bullets fired on a single battery charge, as well as improve the gearbox with powerful springs. To easily improve the range of the replica without exposing internal parts to faster wear, the hop-up rubber band can be replaced and a precision internal barrel can be installed.