The Eclipse S63 Extended Adaptor is the perfect solution for those who already use the S63 Tactical Barrel System but seek the flexibility to extend their barrel length. Designed specifically to complement the Eclipse S63 Barrel Backs and PWR Inserts, this adaptor replaces the existing S63 Tactical Adaptor, transforming your setup into a longer, full-rail section system ideal for the EMF100.
With a 7/8-20 threaded section, the adaptor allows you to attach a wide variety of aftermarket muzzle brake accessories, enabling you to create any tactically inspired loadout you desire.
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