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If you visit or purchase from, you are accepting the terms and conditions of Please read the following terms carefully.

Our Privacy Notice and Terms of Use are subject to change without notice.

We determine the most efficient shipping carrier for your order. The carriers that may be used are U.S. Postal Service (USPS), United Parcel Service (UPS) or FedEx. Mc3 Stocks does not ship to APO or PO Boxes. If you’re trying to estimate when a package will be delivered, please note the following: Credit card authorization and verification must be received prior to processing.


Under the Gun Control Act (GCA), shotguns and rifles, and ammunition for shotguns or rifles may be sold only to individuals 18 years of age or older. All firearms other than shotguns and rifles, and all ammunition other than ammunition for shotguns or rifles may be sold only to individuals 21 years of age or older.

Not applicable for California (unless Law Enforcement) or Massachusetts.

No ammunition or primer shipments.

No mags over 15 rounds.

No mags over 10 rounds.
Certain firearms may be restricted.

No pistol mags over 10 rounds.

No ammunition or primer shipments.

Cook County (all cities): No guns, no mags.

Handguns must be on the Maryland Approved Handgun List.

No mags over 10 rounds.

New Jersey
No mags over 15 rounds.
Certain semi-auto firearms may be restricted.

Firearms/Ammunition Identification Card: A current, valid, & completely legible New Jersey Firearms/Ammunition Identification Card must accompany ammunition orders for first time. Firearms/Ammunition ID card can be submitted by email.

New York
Only shipped to locations approved by state and local law.

No mags over 10 rounds.

All online ammunition sales must be shipped to a licensed dealer. Internet sales of ammunition are allowed, but the ammunition will have to be shipped to a FFL licensed dealer in New York state for pickup.

Washington, DC
No guns.
No mags over 10 rounds.


Website: We are not responsible for typographical, photographic and/or descriptive errors. All prices, availability and specifications are subject to change without notice.

Sales Events: When in effect, the discounted sale price is only valid for orders placed during the advertised period (i.e. PRIOR SALES EXCLUDED) and on products that are in stock when your order is received (i.e. NO RAIN CHECKS). “SPECIALS” RIFLES EXCLUDED.

Right to Limit or Cancel Orders: We reserve the right to limit product quantities. We also reserve the right to cancel orders or portions of an order at any time without prior notice.

Legality to Offer or Sell: Mc3 Stocks does not warrant that a person may legally purchase, possess, or carry specific items offered on this website according to federal, state or local laws. These items include, but are not limited to, all ammunition, all firearms, magazines, and certain components. A person placing an order from Mc3 Stocks for such items on this website warrants that he or she is an adult and is under no legal restrictions which would prohibit such person from ordering, owning, possessing, or transferring these items under applicable federal, state or local law. Further, these items cannot be sold to minors, convicted felons, those convicted of a misdemeanor crime, of domestic abuse or those chemically dependent. For ammo orders, a person warrants that he or she is 18 years of age for rifle ammo.

Liability: Mc3 Stocks has taken reasonable efforts to ensure that the information contained in this website is accurate; however, all information is provided “as is” without any expressed or implied warranties, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. IN NO EVENT SHALL MCMILLAN BE LIABLE FOR ANY SPECIAL, INDIRECT, PUNITIVE OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY USE OR PERFORMANCE OF OR CONTENT ERRORS OR OMISSIONS IN THE INFORMATION, EVEN IF NOTIFIED IN ADVANCE OF THE POTENTIAL FOR SUCH DAMAGES. All users of the information agree that access to any use of the information is subject to the terms and conditions set forth.

Links: Mc3 Stocks website, email communications and promotions may contain links to third party websites. Mc3 Stocks does not control the content of these websites and is not responsible for their content and their privacy policies. You are subject to that site’s privacy policy when you leave our site. It is your responsibility to determine what those privacy policies are and what information is being collected. Unless specifically stated on this web site to the contrary, Mc3 Stocks is not affiliated with these third parties and does not endorse or sponsor their websites, products or services.

Privacy: Mc3 Stocks is pleased to serve you and expects to build and maintain your confidence in us. We respect your privacy. We do not, and will not, sell, share, trade, or otherwise give out your information ever. We do not engage in telephone soliciting or e-mail soliciting unless you register for our newsletter.

Privacy is of great concern to most users of the Internet, including Mc3, and is a critical part of an enjoyable and satisfactory user experience. We are acutely aware of the privacy concerns of our customers and visitors to our website. We do not collect personal information other than what you provide to complete a transaction or sign up for our newsletter.

We may need to disclose personal information when required by law if we have a good-faith belief that such action is necessary to comply with a current judicial proceeding, a court order or a legal process served on Mc3 Stocks.

If you would like to opt out from information other than what is required by law, please contact us at the information listed on our contact page.

Cookies: To place an order on our site, your browser must have cookies turned on. A cookie allows us to recognize you the next time you fill out an order on our site. To prevent your personal information from being read by other websites, our cookie is a unique, encrypted string that contains no personal information. You may purge our cookie from your browser at any time. However, you will have to receive a new cookie if you wish to place an order through our website. Cookies are used on this shopping site to keep track of the contents of your shopping cart and to store delivery and account information.

Electronic Communications: When you visit or send us e-mails, you are communicating with us electronically. By doing so, you consent to receive communications from us electronically.

Your Account: You are responsible for maintaining the confidentiality of your account and password and for restricting access to your computer, and you agree to accept responsibility for all activities that occur under your account or password. reserves the right to refuse service, terminate accounts, or cancel orders at our sole discretion.

Security Policy: Our policy is to protect our customers’ and employees’ information to the greatest extent possible. Transactions are done via secured servers; customer information is protected both electronically and physically. Customer information is not allowed out of our facility. McMillan is a small family owned company. We value the security and privacy of our customers and employees.


100% Guaranteed Satisfaction
Every Mc3 Stock carries an “Unconditional Lifetime Warranty” against cracking, warping, splitting, breaking or becoming unserviceable for any reason. If a problem occurs, the stock will be repaired, replaced or the purchase price will be refunded at our option. This applies to items we actually manufacture and not to options or accessories we purchase from other manufacturers.


If for any reason you are not 100% satisfied with your Mc3 stock, return it within 30 days in good condition for a full refund of the stocks purchase price or exchange.  Shipping and handling charges are non-refundable.


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