Maruyama MP9 (MP IX) GBB Airsoft SMG
Price: $284.99 — In stock.
Need magazines? See every airsoft magazine that fits the Maruyama MP9 (MP IX) GBB Airsoft SMG, with live prices compared across retailers — MP9/TP9 magazine guide →
Upgrading the hop-up? The Maruyama MP9 (MP IX) GBB Airsoft SMG uses GBBR hop-up chamber buckings. Compare every compatible bucking and nub, with degree-by-FPS guidance and live prices — GBBR bucking guide →
Upgrading the inner barrel? The Maruyama MP9 (MP IX) GBB Airsoft SMG uses the GBBR hop-up cut. Compare compatible inner barrels by length and bore, with live prices — GBBR inner barrel guide →
Upgrading the nozzle? The Maruyama MP9 (MP IX) GBB Airsoft SMG takes a GBBR nozzle. Compare every compatible nozzle with live prices across retailers. GBBR nozzle guide →