Alex's homebrew Micro ar charging handle conversion for tm22

250.00
Category
Firearm Components, Accessories, & Tools Miscellaneous

Designed by yours truly

out of office till feb 10th

Kit include replacement top plate, charging handle made from hard anodized 6061t6, also a carbon fiber petg plate to replace sling loop plate on buffer tube and a carbon fiber anti-tilt insert for the bolt

Instruction:

Step1: take the original top cover out by removing three screw

Step2: remove the original charging handle and take the bolt out, careful not let the spring fly across the room, wipe some oil over the anti-tilt insert and put it in the bolt. The insert should sit flush with top of the bolt without gap

Step3: hold the bolt assembly and wear the bolt insert against the charging handle a couple of times until a small chamfer at the leading edge is formed(see image, chamfer marked in yellow). the assembly can glide freely without resistance by then

Step4: assemble the bolt assembly back into the receiver 

Step5: place the charging handle on the bolt and secure the new top cover by using the same three screw. The screw order from back to front is long, mid, short

Make sure the handguard lines up with the cover and all screws find the thread before tighten it up, highly recommend helicoil the threads, the aluminum on tm22 is very soft, me and a couple others already stripped the thing from normal cleaning 

Step6: use factory included castle nut wrench to remove the buffer tube and take out the factory sling loop plate. Slide the replacement plate on the buffertube and reverse the process. The fit on the bottom screw is pretty snug make sure you line that up first.

Step7: use the factory charging handle cycle the action a couple of time to confirm there is no resistance and remove the factory charging handle again, you are now good to go. 

Check my reddit post

https://www.reddit.com/r/canadaguns/s/20yWhtYetL

$250 shipped

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