Spring guide rod compatible with Marui M&P9 / M&P9L.
Equipped with a coil buffer that allows you to adjust the short stroke in 3 stages.
It is also possible to shorten the stroke by sandwiching three coil buffers. The slide will not stop (slide open) even after all the bullets have been fired, greatly increasing the number of shots and rapid firing! Recoil spring short stroke specification that improves the hit rate!
Weight (grams): 30g / 60g including packaging materials
