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Polymer ICS CS4 rotary style hop-up unit with precise adjustment retention.
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Out of stock
Fast and affordable shipping
Delivery in 1 to 3 business days for in stock items
Easy and free returns
Free 14 day return policy from delivery
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Polymer ICS CS4 rotary style hop-up unit with precise adjustment retention. The CS4 hop-up unit features a TDC-style pressure arm, meaning it presses the hop nub straight down from above.Note: This is not compatible with TM AEG receivers.
Fast and Affordable Deliveries
We ship all in-stock products in 1-3 business days of your order!
Easy Returns
14-day return policy from the date of product receipt
Secure Payment Methods
Our partners ensure secure and reliable payment methods
Excellent Customer Service
We’re happy to answer any questions about our products and services!
