Preview: MultiTasker M:4 Stock Tool

by
posted on December 11, 2022
** 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. **
MultiTasker M:4 Stock Tool

Designed in conjunction with B5 Systems, the manufacturer of the SOPMOD and SOPMOD-Bravo AR-15 stocks, the MultiTasker M:4 is a one-piece multi-tool intended for use on AR-platform rifles.

Machined from bar stock steel using wire-EDM and CNC, the M:4 has several functions built in, including a 1/4" slotted screwdriver, a dual-lug castle nut wrench, a 1/2" hex wrench and an included bolt-override, malfunction-clearance tool.

Included with the M:4 is a specially inletted buttpad that fits onto B5 Systems stocks, allowing the multi-tool to be easily accessed and stored away; the included buttpad is available in Black or Coyote to match the host stock.

Suggested retail price is for the M:4 Multitasker is $30. For more information, visit multitaskertools.com.

Latest

Gotw Bmr X Steel Web
Gotw Bmr X Steel Web

Gun Of The Week: Bergara BMR-X Steel

In this episode, the American Rifleman staff is on the range with a rimfire rifle that’s designed to excel in competition. This is the Bergara BMR-X Steel, a bolt-action that offers some match-grade features at a price that won’t break the bank.

Robert "Bob" Nosler Passes Away

Robert "Bob" Nosler, chairman of Nosler, Inc., passed away on Sept. 2, 2025, at the age of 79.

The Armed Citizen® Sept. 5, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

MRDS: Zenith’s American-Made Roller-Delayed Rifle For The 21st Century

While the roller-delayed blowback mechanism has proven reliable in platforms like the Heckler & Koch G3, Zenith Firearms has taken this innovative operating system and paired it with a modern, AR-style feature set in its MRDS.

Remington Announces 4th Annual Shoot To Cure Fundraiser

Now in its fourth year, the Shoot to Cure fundraiser is scheduled to take place on September 19 at the historic Remington Gun Club in Lonoke, Ark.

Rifleman Review: Walther Arms PD380

For its latest compact carry pistol, the PD380, Walther Arms combined elements of its Performance Duty Pistol series with its legacy PK380 platform.

Interests



Get the best of American Rifleman delivered to your inbox.