Expo Arms AR-15 Enhanced Billet Trigger Guard

Manufactured by Expo Arms
Manufactured by Expo Arms
14 Reviews
$7.96 $9.95

Out of Stock

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Expo Arms offers top-quality MIL-SPEC AR-15 components at rock bottom prices. Made in the U.S.A. and covered by Expo’s Limited Lifetime Warranty against manufacturer defects, material or workmanship problems, and even normal wear and tear!

The AR-15 Enhanced Billet Trigger Guard offers a roomier fit to better accommodate shooting with gloved hands. Precision machined from a 6061 billet aluminum, this trigger guard is protected by a MIL-SPEC Type III Class 2 hardcoat anodized finish.

  • 6061 billet aluminum
  • Type III Class 2 hardcoat anodized
  • Oversized trigger guard
  • Roll pin and set screw included
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BrandExpo Arms
MaterialAluminum - 6061
TypeTrigger Guard
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

14 reviews


Don't waste your time or money.

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Doesn't fit at all. Unless you decide to take a dremel to it. Very poor quality. Complete trash.
From PA: I'm sorry you received a bad trigger guard. We've called and emailed but couldn't reach you. We'd be happy to swap this out for you. Please give us a call at 713-344-9600.

Perfect Trigger Guard for the Job!

by -

Lightweight, definitely opens up the trigger area for guys with big fingers! Fits perfectly - no rattles or squeaks, no machining or special fitment needed.

Good to go!

by -

Perfect fit and finish!!

Good looking trigger guard

by -

Fit in a spikes tactical lower without issue. Looks cool and is made out of aluminum. The edges are not as smooth as others, but its not bad.

Great trigger guard


Got this on a LPK and i love it. Fit like a glove on a anderson lower.

Decent trigger guard.

by -

Put this into an Aero lower with no issues. Looks great and had it installed in a few minutes.

Too long

by -

The front end (roll pin end) of the trigger guard was way too long, and extended into the magazine well too far to allow the magazine to be inserted. I had to grind off about an 1/8" so that the magazine would go into the magazine well. Not a big deal, but an aggravation. After getting it ground down to the proper length, everything else was fine.

Watch a video or get a book


The people who were installing the roll pin end of the guard in the mag well side of the receiver don't know what they are doing. The roll pin goes at the grip side of the receiver. Watch a video or get a book on how to install your lower parts kit!

Expo Arms Billet Trigger Guard


Fits perfect. Closes the gap near the grip. Offers a generous opening for gloved finger. Looks great.

Good fit - instalss easily, if you know what you are doing.


I installed this trigger guard into a Palmetto State Armory lower. I have assembled a total of 9 AR lowers and have had NO issues with form, fit, or function with this trigger guard. (I have also used Anderson, DPMS, and CMMG, lowers, with no issues) Well worth $10 bucks!!