Post by roughneck on Jan 28, 2009 0:07:10 GMT -5
The JG Spetsnaz is a light, compact AK variant and is a standard weapon of almost every Komrad that loves CQB/Speedball.
However, it's not perfect and a major flaw is dry-fire type misfeeding.
This type of misfeeding is characterized by low FPS shots or inconsistent FPS over a long burst.
This can be caused by defective china mags, inferior sector chip or nozzle to hopchamber clearance.
The JG Spetsnaz is a clone of the Tokyo Marui Beta Spetsnaz but it seems that JG did a lousy job because they overlooked the nozzle to hopchamber area... and guess what?
The JG version has a 0.5mm to 1mm gap which causes airleaks then leads to dry-fire type misfeeds.
Solutions:
* file a small part of the tappet plate (front part, the one that hits the GB) so that the tappet plate gets extended.
* replace with M4 nozzle which is 1mm longer
* nozzle shimming to extend stock AK length nozzle
NOZZLE SHIMMING INGREDIENTS:
* AK Length Nozzle
* Superglue
* Shims
This is a very simple project.. just place 1 or 2 small diameter shims in front and superglue it in place.
Be careful though.. the shims must be dead centered or else you're gonna experience an FPS loss.
