Product Preview: Rock River Arms M1911 Mainspring Housings

by
posted on November 5, 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. **
housinn.jpg

Although most modern M1911-style pistols come from the factory with flat mainspring housings, some shooters still prefer the arched style that was standard on military-issue guns for generations. But finding the latter cut with fine checkering to match the frontstrap texturing of higher-end pistols is not easy. Rock River Arms, a longtime supplier of quality M1911 components, comes to the rescue with steel mainspring housings checkered 20, 25 or 30 lines per inch. And not only does the company offer them in both flat and arched styles, it also offers serrated versions and even some fitted with lanyard loops. Price: $40-$45. rockriverarms.com.

Latest

2025 Holiday Gift Guide F
2025 Holiday Gift Guide F

15 Great Holiday Gifts For Gun Owners

Looking for the perfect Christmas gift for the gun guy or gun girl in your life? Here are a few great options from folks in the know.

October Gun Sales Numbers Signals New Normal?

Estimated gun sales numbers reported from the month of October give us a few clues as to the state of the firearm industry and the community of gun owners at large.

I Have This Old Gun: Japanese Type 38 "Arisaka"

Along with the Type 99, the Japanese Type 38 "Arisaka" was one of the main bolt-action battle rifles used by Japanese imperial forces during World War II.

New For 2025: Stoeger M3000 & P3000 Tactical

Stoeger Industries optimized its inertia-driven M3000 and pump-action P3000 shotgun designs for defensive and tactical use.

Tips & Techniques: Applying A Linseed Oil Finish (Without Turning Your Stock Into A Sticky Mess)

Linseed oil may be the oldest wood finish known to man, with evidence of linseed oil finishes being applied to wood as far back as ancient Egypt.

Rifleman Report: Proficiency Is Key

As the end of the calendar year approaches, and new firearms and related products continue to become available, we’re reminded that, while gear is important, training safely with it while developing familiarity is just as vital.

Interests



Get the best of American Rifleman delivered to your inbox.