Bipod for an airsoft rifle

Bipod for my son's airsoft rifle. You still need a few M3 and M4 screws and nuts, an M4 threaded rod and two coil springs. The Bipod must be mounted with some M4-Bolts and Nuts and two Springs. Everything went well. So I added the STEP file, as always, for your own modifications. STEP file for your own modifications included, as always.