Product Preview: Otis MSR/AR Cleaning System

by
posted on March 14, 2018
** 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. **
msr.jpg

AR-15-pattern arms perform best with proper cleaning and maintenance, and Otis Technologies is a leading source of portable service kits for those, and many other, firearm platforms. The MSR/AR Cleaning System is a comprehensive kit that, in addition to more generic cleaning supplies, includes AR-specific brushes, scrapers and tools for servicing areas and components such as the “star” chamber and bolt carrier group. The system even includes the Golden Bullseye Award-winning B.O.N.E. tool, all in a small, zippered carrying case. Price: $70. Contact: Otis Technologies; (800) 684-7486; otistec.com.

Additional Reading:
Video: NRA Gun Gear of the Week: Otis MS/AR Cleaning System  

Latest

Ihtog Walther P38 1
Ihtog Walther P38 1

I Have This Old Gun: Walther P38

On the eve of World War II, the German military sought a new sidearm that was easier to manufacture than the P08 Luger. Its answer was the P38.

C&H Precision STRYKR: A Red-Dot Sight for PDWs

The C&H Precision STRYKR is a hard-use, enclosed-emitter optic designed for PDWs and compact carbines.

Rifleman Interview: Smith & Wesson M&P15-22 OD Green Topographic Rifle

At “Plinkapalooza” in May we had a chance to try out the latest Smith & Wesson M&P15-22 rifle.

Patriots Landing Announces "A Nation Remembers" Veterans Weekend

Patriots Landing, a faith-based veterans workshop based in Kentucky, announced it would hold "A Nation Remembers" veterans weekend in Grant County, Ky., from Sept. 16-20.

Past NRA President Allan Cors, 1936-2026: Liberty Takes A Loss

One of liberty’s champions, past NRA President Allan D. Cors died on August 9, 2026.

Moving to the Micro Red-Dot: An Old Dog Learns Some New Tricks

After shooting open-sighted handguns for more than 40 years, the author's aging eyes finally caught up to him, and his concealed-carry pistol now sports a red-dot optic.

Interests



Get the best of American Rifleman delivered to your inbox.