Mossberg Lightning Pump Action Trigger

by
posted on May 3, 2012
201253104031-mossberglpa_f.jpg

The Mossberg 835 Ulti-Mag is not new. In fact, it has been around since 1988. In that time, it has become known as a reliable shogun at an affordable price that can handle whatever load put through it. In plain language, it is a workhorse.

It has multiple variations designed around the specific needs of turkey, waterfowl and deer hunters. It’s also available in the standard configuration of wood and blue with a smooth barrel, or in solid black and camouflage patterns. The 835 is also availble with or without pistol grips, thumbhole stocks and rifled-slug barrels. Hunters can even choose a combo that comes with two barrels for either turkey and deer or turkey and waterfowl.

Everything about the 835 screams working-man’s shotgun, which is why every year thousands of these shotguns are carried into the woods and waters in search of game. The only shortcoming of the 835 is common to many shotguns—the trigger.

Because shotguns are designed to be pointed rather than aimed like a rifle, the trigger is yanked rather than squeezed, when a target is lined up. There are, however, times when a smooth, rifle-like trigger pull is desired in a shotgun, such as when deer or turkey hunting. For years hunters pursuing these types of game had few choices; they could either dig deep into their wallets for a shotgun with a smoother trigger or have a trigger job performed on their favorite scatterguns. With the 835, that problem is now moot thanks to Mossberg’s Lightning Pump Action adjustable trigger system.

The Lightning Pump Action trigger is designed to be creep-free and user-adjustable via a screw in the rear of the trigger housing. The trigger can be adjusted from 3 to 7 pounds for a variety of situations from bearing down on a turkey to dusting clays or birds. The LPA resembles the Savage Accu-Trigger as there is a skeletonized trigger within the actual trigger.

However, the Lightning Pump Action trigger is not available on all 835 variations. It is primarly used on deer- and turkey-specific hunting 835 shotguns. The one I received for testing was an all-black turkey model with a pistol grip, 20-inch overbored barrel with fiber-optic rifle sights and a Ulti-full choke that was pre-adjusted for a 3.15-pound trigger pull. Reducing the trigger pull requires removing the trigger group and turning a small Allen screw counter clockwise (clockwise to raise the poundage) and replacing the trigger group back into the gun. While I played with the adjustment to learn how it works, I reset it to the factory configuration as it was fine for my shooting style, providing for a light squeeze, even with a little bit of stacking right at the beginning of the pull.

Other than being turkey-specific with the LPA trigger, this shotgun was similar to every other 835 variation that I’ve ever handled, meaning it wasn’t very pretty to look at, but the action pumped flawlessly and it devastated its targets. This included turkey targets at 20, 30 and 40 yards, and it even put pellets in the kill zone at 50 yards using hard-hitting 3 1/2-inch, high-density turkey loads.

The LPA trigger is a major improvement in shotgun technology, providing a better trigger press for those situations when it is truly needed. While I haven’t had an opportunity to try the Mossberg 835 Ulti-Mag with LPA in a hunting situation yet, I plan to carry it throughout the turkey season.

Latest

Herman Shooting Colt Viper
Herman Shooting Colt Viper

#SundayGunday: Colt Viper

On this week's #SundayGunday, we're checking out the Colt Viper revolver, a perfect choice for backcountry hunters looking for Magnum-level protection. Perfectly sized for carry both in and out of the woods, the Viper boasts a hefty .357 Magnum chambering so hunters can hike easy in bear country.

First Look: Armageddon Gear Fat Bags

Armageddon Gear Fat Bags shooting bags are an ultralight and versatile solution to a rifleman’s need for weapon and body support in the field and on the range.

JB Hodgdon Retires from his Namesake Company

Hodgdon Powder Company, The Gunpowder People, expressed their thanks and deep appreciation to co-founder JB Hodgdon upon his retirement last month from full-time service at Hodgdon. Mr. Hodgdon assumed the position of Chairman Emeritus on the Hodgdon Powder Company board effective January 1, 2025.

Animal Extremists Mount Legal Offensive Against Sportsmen

Animal extremist groups have recently announced their decisions to hire additional attorneys to challenge predicted federal government regulations and actions regarding energy, the environment and endangered species.

Trophy Scan Launches 3D Scoring Mobile App for Hunters

Trophy Scan has debuted its first mobile app, allowing users to score and memorialize their trophies on the fly.

NRA Accepting Submissions for 2025 George Montgomery Wildlife Art Contest

Students in grades 1 through 12 are eligible to win cash prizes!

Interests



Get the best of American Hunter delivered to your inbox.