JM Pro Adjustable Match Trigger Advantage


Mossberg shoots to improve AR accuracy with the release of the economical JM Pro Adjustable Match Trigger.

What Mossberg's trigger brings to the table:

  • 3- to 6-pound pull-weight adjustment.
  • User-adjustable overtravel.
  • Compatible with AR-15 and AR-10 rifles with .154-inch trigger and hammer pin holes.
  • Drop-in design for easy installment.

You needn’t be a graduate of the U.S. Army Sniper School to know a bad trigger is an accuracy thief. And on no firearm is this truer than AR-style rifles. The run of the mill mil-spec trigger found in the majority of standard AR-15 and AR-10 rifles is frustratingly below average dabbling into the downright poor. Luckily, it is among the easiest upgrades (wisely your first) of an off-the-shelf black rifle.


Certainly, you can make the rationalization you’re shooting nothing but point-blank with your carbine. Fine, good for you. Keep squeezing that gritty, squishy unit that came with your rifle. But if you hanker to get more out of your AR, especially a budget one, than sooner or later you’re going to have to up your game.

Thankfully, the proposition is getting less painful by the year, to the point now it’s almost inexcusable to shoot mil-spec. Case in point, Mossberg’s new JM Pro Adjustable Match Trigger. With an MSRP of $161, the drop-in unit does little to tax your pocketbook, yet should do plenty for your accuracy. Tunable from 3 to 6 pounds and compatible with AR-15 and AR-10 rifles (at least those with .154″ trigger and hammer pin holes), few improvements will give you more bang for your buck.

From Mossberg:

North Haven, CT – O.F. Mossberg and Sons, Inc., a leader in the firearms industry with over 100 design and utility patents and one of the most innovative firearms manufacturers, is pleased to announce the release of the JM Pro Adjustable Match Trigger, a drop-in adjustable precision trigger that is compatible with standard AR15 and AR10 rifles. Working with world-renowned, 3-Gun shooter, Jerry Miculek, Mossberg engineered the new JM Pro Adjustable Match Trigger as a standard rifle upgrade for competition and recreational shooters and hunters where trigger control and great shot placement are keys to success.

Designed and constructed for consistent, shot-after-shot accuracy with a crisp, creep-free break, this patented drop-in trigger design will fit all standard Mil-Spec AR15 and AR10 lower receivers with .154” trigger and hammer pin holes. The JM Pro trigger housing is precision-machined and the trigger pull weight is user-adjustable with a 3 to 6-pound range of adjustment. The trigger also features user-adjustable overtravel, allowing for personalization.

The JM Pro Adjustable Match Trigger (96010) is available as a Mossberg accessory (MSRP: $161) and is also featured as standard equipment in the latest MMR™ (Mossberg Modern Rifle) offerings – the MMR Tactical OR (Optics-Ready), MMR Tactical Vortex® Red/Green Dot Combo with Strikefire II optic, both chambered in 5.56mm NATO/223 Rem and the MMR Pro chambered in 5.56mm NATO/223 Rem and 224 Valkyrie.

For more information on the JM Pro Adjustable Match Trigger, please visit:

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