M&P 15-22 Triggers and Parts

[Butch627]

Are 15-22 parts matches for standard AR15 parts? Right now I am curious if I can drop in a aftermarket trigger such as a Franklin Arms Bianary, but I am also curious overall if any parts interchange? Also wondering about the reliability of aftermarket 25 and 35 round magazines?

 

[d.kaufman]

Yes. Trigger, stock, pistol grip. All interchangeable

 

[M67]

Depends on the trigger, some are okay for the 15-22 others aren't

The Franklin Binary trigger is okay, says so on their packaging. Some drop in triggers will light strike on the 15-22 though

Also trigger pins are longer, CMC and KNS sell anti walk pins for them specifically, but I've had good luck with running stock parts

The bolt release is proprietary

Changing the grip watch to be sure the grip screw doesn't get crossthreaded because it is screwing into polymer and can happen

I just run factory 25 rounders in both of mine, works great

 

[nipprdog]

Depends on the trigger, some are okay for the 15-22 others aren't

The Franklin Binary trigger is okay, says so on their packaging. Some drop in triggers will light strike on the 15-22 though

Also trigger pins are longer, CMC and KNS sell anti walk pins for them specifically, but I've had good luck with running stock parts

The bolt release is proprietary

Changing the grip watch to be sure the grip screw doesn't get crossthreaded because it is screwing into polymer and can happen

I just run factory 25 rounders in both of mine, works great

This.

I have a CMC trigger assembly in mine and it came with longer pins. Don't waste your time looking for aftermarket 25rd mags. Factory ones can be found for under $20. I have a couple Black Dawg 50rd drums that are reliable. Caught one their half price sales. Two for $80. I've put several thousand rounds through them.

Also, check out this site. Learned a lot there back when I got mine a few years ago.

Smith & Wesson M&P 15-22

 

[Hoosier45]

I had mine setup like my DDM4 for a while. Geiselle trigger, DD sights, same grip and buttstock.

 

[Hop]

Wow, Volquartsen sells a carbon fiber $350 barrel now!
https://volquartsen.com/inventory_configurations/1379

Mine is not very accurate and I've been looking for a solution but yowza, that's almost as much as I paid for the entire rifle.