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About Us

Gun Parts USA is your leading source for gun parts, AR15 gun parts, as well as gun parts for your Glock, M&P, 1911 and Springfield XD. Our discount gun parts pricing and low flat rate shipping will ensure you the best priced gun parts online.  What you'll find at Gun Parts USA is that we are a small family owned business that caters to our customers and still offers similar pricing to big box stores. Don't be fooled by the big guys, let our family serve your family for your shooting needs. Thanks for choosing Gun Parts USA for your shooting gear.


As avid sportsmen, Shooting Enthusiast, NRA Life Members as well as many other industry memberships, the owners and employees of Gun Parts USA love what we do and love making a difference in our customers lives. We strive to bring new products and lower prices to you, our family of customers, everyday.


We are here to help you with your shooting needs and invite you to chat with us via our live chat or messaging system at the bottom of every page. If there's an item you need and we don't have it on our site, let us know and we can special order it for you and give you a low everyday price.


Why Buy from Gun Parts USA?

Flat Rate Shipping

Only $7.95 Shipping any size order within the lower 48 states. Alaska & Hawaii slightly more.

No Bull

We treat our customers as we would want to be treated, with Dignity & Respect.

Knowledgeable Staff

Our staff are avid sportsmen and shooting sports enthusiasts with years of knowledge.

30 Day Return Policy

We Offer a full 30 day, Easy Return Process on most new products.

Secure Shopping

Safe & Secure website with 256 bit Secure Socket Technology that protects your sensitive data.

Text Deals

Get special deals and events sent directly to your mobile phone.

Huge In Stock Inventory

We offer a huge inventory with multiple warehouses for shipping. We get you your product fast.

Low Everyday Prices

We offer low everyday prices complimented by our weekly special deals.

Win Cash Rewards

Submit reviews for the products on our site and enter to win up to $100 in our monthly drawings.