See What Sets Us Apart

The DOC Mitchell Defense rifles are for those who value accuracy, durability and reliability in their AR15 platform. The proprietary buffer system, enhanced BCG, and thermal fit barrel produces a weapon system that is extremely flat shooting with very little recoil, insanely accurate, and beyond the industry standard for reliability. An independent endurance test demonstrated their resilience, firing 17,554 rounds without cleaning or lube with no failures. Check it out for yourself.

The Rat Dog Mitchell Defense rifle was meticulously crafted to be the epitome of reliability and functionality. It was designed to excel in the most demanding conditions, ensuring you stay in the fight, no matter how dirty or tired. This PCC features a specially designed two-stage trigger that can withstand the increased stress exerted by a blowback gas system, providing unrivaled durability and consistent performance. The enhanced buffer system works harmoniously with the BCG to deliver an exceptionally reliable and enjoyable shooting experience.

The “PipeHitter” Line of Mitchell Defense rifles is our spin on the AR10 Platform. Built in the popular DPMS footprint and chambered in 308, 6.5 CM, and 8.6 BLK with a variety of barrel lengths. Reliability, durability and accuracy are still be backbone of these rifles. Utilizing the AR10 version of the proprietary buffer system, precision ground BCGs and precision barrels these rifle excel in what they are designed to do. No matter if you are a long range shooter or needing bear protecting in Alaska we have you covered. Check out all the options we have!

The DOC rifles are for those who value accuracy, durability and reliability in their AR15 platform. The proprietary buffer system, enhanced BCG, and thermal fit barrel produces a weapon system that is extremely flat shooting with very little recoil, insanely accurate, and beyond the industry standard for reliability. An independent endurance test demonstrated their resilience, firing 17,554 rounds without cleaning or lube with no failures. Check it out for yourself.

The Rat Dog rifle was meticulously crafted to be the epitome of reliability and functionality. It was designed to excel in the most demanding conditions, ensuring you stay in the fight, no matter how dirty or tired. This PCC features a specially designed two-stage trigger that can withstand the increased stress exerted by a blowback gas system, providing unrivaled durability and consistent performance. The enhanced buffer system works harmoniously with the BCG to deliver an exceptionally reliable and enjoyable shooting experience.

The “PipeHitter” Line of rifles is our spin on the AR10 Platform. Built in the popular DPMS footprint and chambered in 308, 6.5 CM, and 8.6 BLK with a variety of barrel lengths. Reliability, durability and accuracy are still be backbone of these rifles. Utilizing the AR10 version of the proprietary buffer system, precision ground BCGs and precision barrels these rifle excel in what they are designed to do. No matter if you are a long range shooter or needing bear protecting in Alaska we have you covered. Check out all the options we have!

Chris Linville
Chris Linvilleus
Reviewer
5/5

I highly recommend Mitchell Defense. The firearms are next level, both in fit/finish and functionality. It's the only AR platform I'd trust my life to.

9 months ago
Chad Aurentz
Chad Aurentzus
Reviewer
5/5

I know there are so many AR platforms out there so a positive review don’t carry much weight on the subject….. with that being said the fit and finish on this rifle is second to none. I love the mag release is shielded a bit and what a great trigger. This 8.6 blackout is gonna be the ultimate brush gun for Alaska and we have some scary critters in the brush! Great Job Nathen

12 minutes ago
Jason P.
Jason P.us
Reviewer
5/5

From the products to the customer service everything is outstanding.

1 month ago
Oliver
Oliverus
Reviewer
5/5

Great customer service, had a few questions via email Nathan responded same day and was extremely helpful.

9 months ago
Jay Arthur-Martorano
Jay Arthur-Martoranous
Reviewer
5/5

As a listener of We Like Shooting i have heard over and over about how incredible the DOC MD-15 is. I am a husband, a father, and whatever else those titles demand, and my money... My money is hard won.
This is way more than a simple decision. This is a lifeline. This is a tool that is absolutely essential and/or critical to one's ability to survive the most desperate of situations.
I have always had a "healthy" sense of mistrust or doubt, but when I listened to Nathan Mitchell on the podcast, I heard a guy that spoke modestly about building a rifle that he could trust in the moments that count. The things he said just made sense, choosing redundancy and robustness over the fiscally minded industry standards. I recieved my 16' DOC a few days ago, and I am absolutely floored by the build quality. The fit and finish are just as impressive. Thank you Mitchell Defense for delivering this beautiful, heirloom quality rifle that a man with a family can afford.

2 months ago
Chris P.
Chris P.us
Reviewer
5/5

Mitchell Defense is my go to place for my defensive rifle needs.

8 months ago
Casey S.
Casey S.us
Reviewer
5/5

I had an issue at checkout and Nathan helped me work it out. I received the BCG in a timely manner and am very pleased with my purchase.

9 months ago
Anonymous
Anonymousus
Reviewer
5/5

Good people. Had some questions because I'm new to this kind of gun, and they took the time to explain things and make recommendations for accessories. If what you want isn't in stock, just keep checking, it'll probably be back in a day or 2. I saw my gun go in and out of stock a dozen times before I was finally ready to pull the trigger. Then it was out of stock. But it came back in the next day.

8 months ago
Alan E.
Alan E.us
Reviewer
5/5

The order process was easy. Nathan help me get my military discount. The weapon took only a couple of weeks to arrive.

1 day ago
Pat M.
Pat M.us
Reviewer
5/5

Good Company, shipped fast, and Customer Service actually ANSWERS THE PHONE! I had a question before I ordered, spoke to some guy named Nathan. He helped me out, but could use more training. This is a good American Company that makes Great rifles.

9 months ago
Ike
Ikeus
Reviewer
5/5
9 months ago
Anonymous
Anonymousus
Reviewer
5/5

Great customer service answered all my questions. Best ar I have.

9 months ago
Dylan Dietrich
Dylan Dietrichus
Reviewer
5/5
4 months ago
jeremy britto
jeremy britto
Reviewer
5/5

Great product, color was spot on. I will buy again.

8 months ago
Randy
Randyus
Reviewer
5/5

Seemed to ship a little slow but not bad. Case is nice kinda wish you got two mags or one mag to match gun in color

9 months ago
Jordan F.
Jordan F.
Reviewer
5/5

Easy to navigate. Great product info.

9 months ago
Vincent H.
Vincent H.
Reviewer
4/5

Item was received in a short amount of time, but I did not receive a tracking email when the item shipped.

9 months ago

HERE’S
OUR
STORY.

Mitchell Defense is a veteran owned and operated manufacturer in Glenside PA. We specialize in the AR platform. We make rifles in the AR10, AR15, AR9 platform and every rifle was designed to be accurate, reliable and durable. There is nothing standard about our rifles and almost every part of our rifles have been enhanced in some way for reliability and durability.