Guarder Tokyo Marui G17 Gen 5 MOS GBB Nylon Recoil Spring Guide Set

Running high-pressure green gas or propane through a stock Tokyo Marui G17 Gen 5 MOS will eventually fatigue the factory guide rod, leading to sluggish slide return and uneven battery lockups during rapid fire. Guarder solves this mechanical bottleneck with their Nylon Recoil Spring Guide Set, a drop-in upgrade engineered around the revised Gen 5 dual-stage blowback architecture. Combining a high-density, injection-molded nylon shaft with heat-treated spring steel, this captive dual-spring assembly accelerates slide reset velocity while buffering the front frame tabs and slide rails against harsh recoil shock. The self-lubricating nylon rod naturally resists friction wear against metal slide catches and internal guide channels, while the non-reflective matte black finish maintains a clean, factory-original look. Complete with the reinforced guide rod, primary recoil spring, secondary buffer spring, and end retaining plug, this straightforward upgrade keeps your G17 Gen 5 MOS shooting flat, fast, and reliably across demanding skirmishes without complicating routine field stripping.

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Compatibility:

• Tokyo Marui G17 Gen 5 MOS GBB Airsoft Pistol Series

Includes:

• x1 Guarder Tokyo Marui G17 Gen 5 MOS GBB Nylon Recoil Spring Guide Set