KZ M4 3-Rail Barrel Mount

Please note:

PayPal checkout is disabled for carts that contain products with restrictions due to PayPal's acceptable use policy.

If you wish to use PayPal for part of your order please use separate shopping carts.

In an effort to be more competitive, we are moving from our free shipping policy, to a weight & destination-based shipping charge.

Until now we have been padding the sale price of our products to cover the free shipping cost. You will see overall savings when purchasing a single product but even bigger savings when purchasing multiple products at the same time. This allows us to group & ship together, eliminating excessive shipping fees. Selected marked items will still qualify for free GROUND or 2 DAY AIR shipping.

We would very like to earn your business, so you can always use the RFQ/REQUEST QUOTE for quantity orders and products protected by manufacturers MAP pricing policies.

Sales Tax Exemptions: We are required to collect sales tax on your order except for the following states: Alaska, Arizona, Delaware, Florida, Kansas, Missouri, Montana, New Hampshire, Oregon, & Puerto Rico. Other exemptions: Federal agencies, holders of state sale tax exemption/resale certificates & international sale.

Our ordering system will not charge sales tax for the above exempt states, but if you are tax exempt for any other reason check the NO SALES TAX box in the order form, sales tax will be removed prior to final billing.