Extreme Performance Tuning Bolt Spring Milsig M17 Valken M17 CQMF – The original spring is upgraded to a reinforced tuning spring, notable for its exceptional robustness and enhanced performance. Details: Compatibility: Milsig M17, Valken M17 CQMF Material: Steel Durability: Highly robust, resistant to bending Performance Boost: Up to 200% increase in performance, depending on the setup of your marker View our Marker Mods here
Delivery
We deliver all around the UK using DHL and Parcelforce. Standard delivery will take 1-5 working days to reach you. However, once the order is received, we will contact you to give you a more precise timescale. Usually, we will deliver the next day, subject to the date and time of when the order is received and the product.
Orders placed during the weekend will be processed the following Monday for delivery the following day. In the case of Bank Holidays, your order will be processed the next working day and delivered the following working day.
Remote areas: For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available, and delivery can take several days. Saturday delivery is unavailable for these areas.
