Products - Wisconsin Trigger Company

Posted February 15, 2017

M-K IIA1

View Details

M-K IIA2

View Details

M-K IIA3

View Details

Product categories

Reviews

Check out the reviews on the performance of the M-K II

Instagram

Lifetime transferable guarantee
Precision receiver pins
Hammer and Trigger Spring
3 interchangeable disconnector springs:
»Light »Medium »Heavy

Assembled with the medium disconnector spring
Spring weight chart
Allen wrench set
Instruction manual
Sample tube of Slip 2000 Lubricant

The Bronze Advantage

*The Bronze Advantage

Available in all standard pin models.
Extremely slippery bronze gives the M-K II standard pin models the smoothest, drag-free pull through first and second stage.
Bronze Advantage is not available in large pin models M-K II A1 and A2

Bronze insert installed in the trunnion and machine finished to fit the receiver pin
Added lubrication retention with less lubrication required
Less pin to trigger friction with low pin wear

Less trunnion hole deflection

Fits receiver using the standard GI size 0.155 receiver pins.

Buy Now

M-K IIA3

A high speed tactical trigger with crisp, clean and predictable National Match release of the M-K II. Also available with The Bronze Advantage.

Most adjustable of all the M-K II trigger systems
A2 style short reset disconnector
Adjustable second stage release
Interchangeable disconnector springs
Safety selector which can be installed from the left or right side of the receiver
Overtravel adjusting screw
Steel on steel positive overtravel stop with firmer stop than steel on aluminum
Fits receivers with standard (i.e. Mil-spec) size 0.155 receiver pins

Buy Now

M-K IIA2

A tactical/match trigger, at home at the 600 yard line of Camp Perry as well as in a high speed, 3 gun match.

Available in: Standard Pin, Standard Pin with The Bronze Advantage, Large Pin Colt.

Description

Short reset disconnector, allowing for faster follow up shots.
Factory pre-cut trigger housing tail, saving time and
eliminating the need to set overtravel.
Standard Pin (i.e. Mil-spec) size 0.155 receiver pins
Large Pin Colt (i.e. Mil-spec) size 0.170 receiver pins
When Installing the M-K II Large Pin in Colt models with a sear block it is NOT necessary to remove the sear block or modify the receiver in any way.

Buy Now

M-K IIA1

When installed and tuned the M-K II A1 will give the user the crisp, clean and predictable release that is unmatched to this day.

Available in: Standard Pin, Standard Pin with The Bronze Advantage, Large Pin Colt.

Description

Original long reset disconnector allows extra forward trigger movement on reset.
Requires some hand fitting to install, just like the old days.
User fits the overtravel to the desired distance by trimming the tail of the trigger housing.
Standard Pin(i.e. Mil-spec) size 0.155 receiver pins
Large Pin Colt (i.e. Mil-spec) size 0.170 receiver pins
When Installing the M-K II Large Pin in Colt models with a sear block it is NOT necessary to remove the sear block or modify the receiver in any way.

Buy Now