Glock Gen 4 G40 10 mm & MOS Pistols

by
posted on January 19, 2015
** 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. **

For competition shooters and hunters, Glock is introducing three pistols with the new Modular Optic System (MOS). A section of the slide, near the rear sight, can be removed to make room for one of a set of base plates, provided with the pistol, for attaching one of several popular reflex optics. The three Glock MOS models that will be available 2015 will include the Practical Tactical Gen 4 G34 (9 mm), Gen 4 G35 (.40 S&W), and the new long-slide Gen 4 G40. 

The G40 is a model handgun hunters have been waiting for. Chambered in 10 mm and fitted with a 15-round magazine, this new pistol features a long awaited 6" barrel. Stretching the barrel and slide not only gives the 10 mm round a little extra velocity, it increases the sight radius to a full 8" for improved accuracy. We've got an order in for a G40 to test, It's supposed to arrive right after SHOT Show, so stay tuned for the range results. 

Latest

Scotus Ar 15 Ban Cases F
Scotus Ar 15 Ban Cases F

Three Reasons the U.S. Supreme Court Should Reaffirm that AR-15 Bans are Unconstitutional

The Supreme Court has finally agreed to review the constitutionality of AR-15 bans. As the mainstream media is unlikely to give a fact-based analysis of these bans, here are three points that should be in every article about this challenge.

America 250th Anniversary Ammo Offerings

We’re celebrating the 250th anniversary of the greatest country on Earth, and we have some new limited-edition munitions to commemorate that achievement.

Tennessee Police Department Adopts the Beretta A300 Ultima Patrol

Beretta USA recently announced that a major metropolitan police department in Tennessee has approved, and begun to field, the A300 Ultima Patrol shotgun, a more-affordable model recently introduced by the company.

America’s Lever Revolution

America is known across the world as a nation of gun owners, but only one firearm action has the distinction of being uniquely American: the lever-action.

Power Package: The Springfield Armory Heatseeker Pistol

Springfield Armory is jumping into the bolt-action handgun market with its new-for-2026 Heatseeker pistol, which is based on the company's Model 2020 rifle action.

The Armed Citizen® July 6, 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.

Interests



Get the best of American Rifleman delivered to your inbox.