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SHS M4 CNC hop-up unit is a precision-machined rotary-type spare part for M4 AEG replicas.
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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
Secure payments
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Excellent customer service
Happy to help with any questions about our products
SHS M4 CNC hop-up unit is a precision-machined rotary-type spare part for M4 AEG replicas. The SHS rotary hop-up design ensures the adjustment stays in place and provides excellent accuracy.
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!
