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Silverback 75 Newton mainspring for SRS & TAC-41 replicas
Silverback 75 Newton mainspring engineered for SRS and TAC-41 bolt-action replicas. Built to APS 13 mm standard with 9 mm spring guide compatibility. Excludes SRS Push-Bolt variants. Features durable black coating and laser-etched markings for quick identification and reliable performance in demanding tactical setups.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Silverback 75 Newton mainspring for SRS & TAC-41 replicas
Silverback 75 Newton mainspring for SRS & TAC-41 replicas
Silverback 75 Newton mainspring engineered for SRS and TAC-41 bolt-action replicas. Built to APS 13 mm standard with 9 mm spring guide compatibility. Excludes SRS Push-Bolt variants. Features durable black coating and laser-etched markings for quick identification and reliable performance in demanding tactical setups.
$6.17
Original: $20.58
-70%Silverback 75 Newton mainspring for SRS & TAC-41 replicasā
$20.58
$6.17Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Silverback 75 Newton mainspring engineered for SRS and TAC-41 bolt-action replicas. Built to APS 13 mm standard with 9 mm spring guide compatibility. Excludes SRS Push-Bolt variants. Features durable black coating and laser-etched markings for quick identification and reliable performance in demanding tactical setups.
