Action Army 6.03mm AEG Barrel 290mm Rail Interface Systems full blowback

full blowback

All metal and highest quality

The TRG unique rail system has both keymod side rails and standard under/top rails for accessories

This Unit is about 20% smaller than its previous version making great for AEG's without a lot of room for a mosfet

Action Army 6.03mm AEG Barrel 290mm Rail Interface Systems full blowbackThe Action Army 6. 03mm AEG Barrel 290mm. Fits inside AEGs that require this length. This is a 6. 03 inner barrel diameter, so it allows for less jams and tolerances than the 6. 01mm. A very popular choice as an alternative to the Prometheus. One piece high grade metal machined. Precision smooth inner bore with nickel plating. This inner barrel is an upgrade to improve your gun's performance, accuracy, FPS, and range compared to stock gun barrels.