New for 2020: Blackwater Firearms Sentry 12

by
posted on October 5, 2020
** 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. **
blackwater-firearms-sentry-12.jpg

Blackwater Firearms has announced it will offer a pump-action shotgun styled for the defense-minded consumer with tactical styling, lightweight engineering and a detachable box magazine for speedy reloading. The Sentry 12 is a compact, manually-operated 12-ga. shotgun with a two-part receiver and controls similar to those of the AR-15 design, which makes for an easy transition to the Blackwater Firearms scattergun.

The Sentry 12 houses an 18.5” barrel that is chambered for 3” shells and features a Nitride finish. Disassembly and reassembly of the system is fast—the barrel simply attaches to an extruded aluminum upper receiver via a hand-tightened barrel nut. A single pin retains the upper receiver in position attached to the lower unit of which houses the gun’s controls—a bilateral safety lever, trigger and pistol grip are included.

A notable feature of the Sentry 12 is the five-round detachable box magazine that fits within the lower receiver. The Sentry 12 ships with two magazines. Large magazine release buttons on both left and right sides are provided in a convenient position above and in front of the trigger shoe.

Weighing in at 6.5 lbs., the Sentry 12 has an overall length of 36”. A shortened buttstock is included and provides a 12’ length of pull measurement, which helps to retain its compact footprint and to accommodate tactical operators wearing bulky protective gear. A Picatinny rail along the top of the shotgun plays host to accessories such as lights, optics and iron sights.

Blackwater Firearms manufactures its Sentry 12 in the United States of America and commands a suggested retail price of $899. To learn more, visit the company website HERE.

Latest

SAAMI approves 25 Win. RPM and 8.6 BLK
SAAMI approves 25 Win. RPM and 8.6 BLK

SAAMI Accepts and Standardizes Two New Cartridges

Both 8.6 Blackout and .25 Winchester RPM are now SAAMI-approved cartridges.

Preview: Inforce ARC 650 LR-M

Measuring 5.6 inches long with a 1.4-inch bezel, the Inforce 650 LR-M is built for hard use within a 6061-T6 aluminum body that is then Type III hardcoat anodized for added durability and abrasion resistance.

A vz. 61 Skorpion For Less: The Titus Arms TA61

This TA61 version of the famous Czech vz. 61 Skorpion is affordably priced, thanks to a polymer lower receiver developed by Titus Arms.

New for 2026: Inglis Manufacturing 2035 Pistol

Inglis Manufacturing has introduced the 2035, its updated take on the storied Hi Power.

I Carry: Smith & Wesson Model 432 UC Revolver in a DeSantis Holster

In this week's episode of "I Carry," we have a Smith & Wesson Model 432 UC revolver carried in a DeSantis Holsters Super Fly pocket holster along with a Cold Steel Frenzy pocket knife.

The Armed Citizen® Feb. 13, 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.