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RS0053
6830
RetroArms thrust ball bearing is a replacement part for piston heads or spring guides in airsoft gearbox systems. When the spring is compressed, it allows the spring to rotate freely around its axis, reducing spring twisting and potentially extending its service life. In some cases, using a thrust bearing can also increase the muzzle velocity of the gun.
6493
RetroArms CNC M249 QSC spring guide is an upgrade spring guide designed for airsoft AEG M249 machine gun gearboxes (A&K, Classic Army as well as CNC shells from RetroArms, Bullgear and others). It is manufactured by precise CNC machining from EN AW 7075 aluminium alloy and features an axial ball bearing that reduces spring twisting during compression. The...
: Ultimate
ULTIM035
Steel Spring Guide with Bearing by ASG ULTIMATE in black. Designed for gearboxes V6 / V7 (P90, Thompson, M14 a Sten Gun). Durable steel construction suitable for high-power springs. Integrated bearing and rotating base for smooth operation and reduced friction. Improves rate of fire and gearbox smoothness.
6712
RetroArms universal QSC spring guide is designed exclusively for RetroArms CNC gearboxes equipped with the QSC system. It is manufactured by precise CNC machining from EN AW 7075 aluminium alloy and features a decorative anodized finish. The integrated bearing prevents the spring from twisting during compression and release. It cannot be used with the...
: ASG
ASG081
Steel spring guide with bearing for CZ Scorpion EVO 3 by ASG in black. Reinforced construction made from high-strength steel. Handles springs from M90 to M190. Bearing-supported base increases spring lifespan and rate of fire. Outer POM polymer sleeve reduces friction and overheating.
6621
RetroArms QSC Spring Guide Locking Screw is designed to secure QSC quick-change spring guides in gearboxes where they may occasionally become misaligned. It is especially suitable for gearboxes where the spring guide is not secured to the stock with a screw, for example in some AK models. The screw is made of C45 steel (12 050) using precise CNC machining...