AGI: Customizing the AR-15

by
posted on May 15, 2013
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
2013515142542-agicustomizingarcourse_m.jpg

5/15/2013

The American Gunsmithing Institute has released a new DVD course on customizing the AR-15. Hosted by Master Gunsmith Sgt. Mark Foster, “AR15:Practical, Tactical or Tacti-Cool” shows how to build mission-oriented ARs, with explanations of why specific accessories were chosen.

In the course, students also see examples of triggers, grips, optics, lights, rails, barrels, stocks, gas systems and much more. For each category, Foster outlines what works well, telling viewers what to avoid and why.

Foster also discusses and shows some of the tools needed for changing barrels and hand guards, but more importantly, demonstrates step-by-step how to change a barrel and install a free-floating hand guard.

Through the course, viewers will learn how to design and build his or her own customized AR, including ARs tailored for different missions such as hunting, SWAT, 3-gun and home defense, for $79.95, plus shipping and handling.

Latest

M2 .50-caliber machine gun
M2 .50-caliber machine gun

The Short Life of America’s Anti-Tank Rifles

At the dawn of mechanized warfare, the U.S. Military contended with the reality that infantrymen would need an effective arm to defeat tanks. Their idea? Bring more gun.

Springfield Armory's XD Mod.4 OSP: Anything But Basic

For nearly 25 years, Springfield Armory has offered its affordable and reliable XD series of handguns, and for 2026, that design has now entered its fourth generation with the Mod.4 OSP.

The Armed Citizen® March 23, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Suppressor Sales Reach Unprecedented Levels

According to 4473 Cloud, a service provider to federal firearms licensees, more than 1.5 million Form 4s for suppressor transfers have been filed so far this year.

First Look: Shooters Global SG Pulse Pro

The Shooters Global SG Pulse Pro is an impressive all-in-one gadget, offering you a timer, DOPE cards, a level and a stability tracker in one aluminum, water-resistant body with multiple mounting options.

The Guns of Shanghai 1937: A Prelude to WWII's Brutal Urban Combat

Often overlooked by Western military historians, the Battle of Shanghai in 1937 was an early sign of the brutal urban combat that would characterize much of World War II. An incredible array of arms was used in the fighting.

Interests



Get the best of American Rifleman delivered to your inbox.