Manual bolt hold open for tm22

Buy on my website at alexs-homebrew.com

Gives tm22 the ability to lock the bolt open without magazine and chamber flag, need my charging handle kit to work

Mounting instructions:

1.Remove the factory charging handle if havnt already

2.Lock the bolt open with a magazine

3. Place the spring at the slot on the backside of the button

4. Hold the assembly over the left opening of the receiver and use a mallet to tap the assembly in place

5. Check functions by pressing the button and pull out the magazine at the same time, the bolt should be locked back, and released when the charging handle is pulled