Want to strengthen the buffer tube on your M4 RIS? This will certainly do the job and does not require any cutting.
- Inner part which sits inside your receiver
- Outer part which sandwiches the plastic making it stronger and allows the buffer tube to securely sit in place
*Buffer tube not included
A great addition to the XPower Buffer tube and alloy spring retainer. The bolt from the buffer tube will go straight through into your gearbox making it the strongest possible solution for your blaster! You will also need to lengthen your wires going to your battery as Well for some reason made them incredibly short.