“Polarstar – Fire Control Unit, Rev. 3 (Built in MCU)” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal Polarstar - Fire Control Unit, Rev. 3 (Built in MCU) £79.99 Polarstar - Fire Control Unit, Rev. 3 (Built in MCU) quantity £79.99 Update Cart Apply coupon Cart Totals Subtotal £79.99 Shipping Flat rate: £4.99 Local pickup Shipping options will be updated during checkout. Total £84.98 (includes £13.33 VAT) Express Checkout Checkout faster with one of our express checkout options. Pay now OR Proceed to Checkout