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Since 2012, M*CARBO has been designing and manufacturing American made Competition Parts for Superior Riflemen that demand Match Grade Performance & Accuracy out of their Firearms. We're a Veteran Owned & Operated Business that continues to Support the Constitution of the United States and those who protect and preserve the freedoms we happily enjoy on a daily basis. From the very beginning, M*CARBO has been radically changing the firearms industry with new and innovative solutions to eliminate heavy factory triggers and empower shooters to be deadly accurate. We take pride in the fact that all of our products are made here in America and we stand behind everything we make with a 100% Lifetime Replacement Guarantee!


M*CARBO leads from the front as we have completely redefined customer service within the firearms industry by treating customers as Brothers. We're constantly collaborating with the M*CARBO Brotherhood who are just as passionate as we are to completely revolutionize the firearms industry with affordable solutions to real factory equipment problems. Factory problems that are a result of cheap foreign manufacturing, political pressure and corporate structure that has completely removed itself from the customer experience. M*CARBO can be spelled MCARBO or M-CARBO but we prefer M*CARBO and is pronounced M...CAR...BO. M*CARBO stands for Military CARbine BrOtherhood.


As a Veteran Owned and Operated Business we're just as passionate about Supporting our Troops in any way possible; it's why we work so hard to be the best of the best within the industry. The more successful we are, the more successfully we can support those who stand ready to give everything they have in defense of our Great Nation. It's our Mission to be the Leading American Manufacturer of Exceptional Firearm Parts and Services that will enable us to provide immediate and long term support to wounded American Soldiers, their Families and to the Families of our Fallen. Thank you for helping us, Supporting Our Troops and Welcome to the M*CARBO Brotherhood!

About M*CARBO President

Chris Nelson, our company President and Business Development Manager, is a 7 year Army Veteran. He served in Mosul, Iraq during Operation Iraqi Freedom on a 15 month tour with the 3d Armored Cavalry Regiment from 2007-2009. After returning from deployment he went to Special Forces Assessment and Selection and was selected to attend the Special Forces Qualification Course at Camp Mackall and Ft. Bragg, NC. He spent the next two years training to become an 18C Special Forces Engineer Sergeant. Training began by earning your Silver Wings at Airborne School in Ft. Benning, GA before officially reporting into Ft. Bragg. Chris first met his battle buddy Mike Simpson during Jump School at Ft. Benning and continued training together throughout the Q-Course until graduation.

Chris Nelson Green BeretChris Nelson Green Beret

After graduating the Q-Course in December, 2010 and earning his Green Beret he was sent to 10th Special Forces Group in Colorado Springs, CO at Ft. Carson. He was assigned to C Co, 2/10 SFG(A) where he spent the next two years training and deploying with ODA 0235.

Chris Nelson Green Beret SniperChris Nelson Green Beret Sniper

One of his highest achievements was graduating from the Special Forces Sniper Course and receiving the Top Team designation with his Sniper Team Partner Jack. The Top Team designation is given to the Sniper Team that outperforms all other Special Forces Sniper Teams within their graduating class. Truly a remarkable feat to be ranked number one among the best of the best within such a highly skilled and professionally trained community.

Chris Nelson and Mike SimpsonChris Nelson and Mike Simpson

Mike Simpson graduated the Q-Course as an 18B Special Forces Weapons Sergeant and was sent to 1st Special Forces Group SFG(A) in Tacoma, WA at Ft. Lewis. He was assigned to C co, 4/1 SFG(A) where he spent the next few years training and deploying with his team. While deployed to Afghanistan with his Team in 2013, Mike was Killed In Action after hitting an IED on his ATV. Mike is survived by his Wife and two Boys, and all of those who had the pleasure of knowing him.

Chris Nelson at Mike Simpson's Grave