This was part of my Spamf build and I am incredibly happy with the performance and ease of replacement. Now I want to get a second and build a long barrel super spamf.
Following up on my previous review. Spring worked great in the stock FalconFire. Got my SPAMF kit in from GFZ Customs and it still fires like a champ. Because its a contained component within the plunger assembly, there was zero extra work to be done. Swapped out parts while on a work webinar and have myself a BAMF SPAMF.
Just received this spring today. Very easy installation into my otherwise stock FalconFire. Drops right in to the blaster, simple swap out for the stock spring. It is a bit tricky on the reassembly and getting it to prime/fire. Took a few times to get it to work just right, but it "brings the hits" now. Just gotta get my hands on some SPAMF parts and this FalconFire will be a BAMF SPAMF.
I droppped this into newly modded SPAMF Falconfire, but doesn't compress enough to hold the prime. The trigger won't engage. I trimmed it down
and I guess I didn't trim enough because I still had the same problem. I finally tried another spring that I had lying around that appeared to be a bit
stronger than the stock spring, but not by much!