Herrera Family Fundraiser

Autographed Firearm Auction

Autographed Firearm Auction

All Proceeds go to the Herrera Family


88 Tactical is coordinating an online firearm auction to benefit the family of fallen Lincoln Police Investigator, Luis “Mario” Herrera, who was shot in the line of duty while serving an arrest warrant. The firearm was donated by 88 Tactical, American Defense Manufacturing and Midwest Firearms Solutions.

This firearm was signed by Donald Trump, Jr. on September 14, 2020 at 88 Tactical. 

See photos below of Donald Trump, Jr. signing the firearm.

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Firearm Specs

10.5” Universal Improved Carbine (UIC) MOD1 from American Defense Manufacturing

This is a gas-powered semi-automatic AR-15 pistol built around a 7075 aluminum billet receiver set. The MOD1 features ambidextrous controls, an enlarged bolt release, flared magwell, ALG ACT trigger, Radian Weapons Talon Ambidextrous Charging Handle, and Magpul MBUS PRO sights. The Faxon barrel is chambered in 5.56 NATO, 1:8 twist rate, and Battlecomp Muzzle Device. The handguard provides a monolithic Picatinny top rail and M-LOK slots on 7 sides for maximum mounting flexibility of optics, lights, and accessories. 88 Tactical mounted an EOTECH Holographic Weapon Sight XPS3 and SureFire M600U Scout Weaponlight.

Cerakote by Midwest Firearms Solutions

Midwest Firearm Solutions provided the “Thin Blue Line” cerakote job, complete with Investigator Herrera’s name, badge number, agency and EOW date.

SureFire M600U Scout Light Weaponlight

The M600U is a recoil-proof, ultra-high-output LED delivering 1000 lumens of blinding white light. Its proprietary TIR lens shapes the light into a far-reaching beam with ample surround light for exceptional peripheral vision, making the M600U ideal for medium to longer-range applications. Battle proven and rugged, the M600U is also lightweight and maneuverable. It is easily activated by clicking its push-button tailcap switch.

Eotech Holographic Weapon Sight XPS3

EOTECH’s compact Model XPS3™ HWS is their shortest and lightest HWS night vision compatible sight. Powered by a single CR123 battery, the water-resistant XPS leaves you plenty of room for rear iron sights, magnifiers, or night vision devices. EOTECH’s unique reticle patterns are a critical to delivering fast target acquisition and MOA accuracy at any range. EOTECH reticles feature a 68 MOA ring surrounding a 1 MOA center dot allowing the shooter to quickly pick up and lock on a target.

Investigator Luis “Mario” Herrera

End of Watch: September 7, 2020


Investigator Mario Herrera succumbed to a gunshot wound sustained on August 26th, 2020, when he and other members of the Metro Area Task Force served an arrest warrant at a home in the area of N 33rd Street and Vine Street.

As officers approached the home two subjects inside, including the juvenile homicide suspect, fled from the house. The juvenile opened fire, striking Investigator Herrera in the chest. He was transported to a local hospital before being transferred to the Nebraska Medical Center in Omaha. He succumbed to his wound on September 7th, 2020. The subject who shot him was taken into custody following the incident.

Investigator Herrera had served with the Lincoln Police Department for 23 years. He is survived by his wife and four children.

Corporate Donors

We would like to thank the following companies for donating items or services to make this online firearm auction possible. 


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