SRS Inner Barrels

6.03mm AEG Inner Barrel 285mm MC51

6.05mm Returner 285mm AEG Inner Barrel 'Large Window'

290mm 6.04 Crazy Jet GBB Inner Barrel

300mm 6.01 Inner Barrel for G-Spec

300mm 6.03 Inner Barrel VSR-10 (G-Spec)

6.03mm AEG Inner Barrel 300mm AA-12 HK417 SCAR M733 Thompson

VSR 300mm 6.04 Crazy Jet Inner Barrel

310mm 6.02 AEG Precision Inner Barrel

310mm 6.04 Crazy Jet GBB Inner Barrel

6.03mm Inner Barrel for Magpul PTS Masada 318mm AEG

327mm 6.05mm Brass Inner Barrel (GBB Cut)