The shorter one is exactly the same as the l96 but the longer one is proprietary.
I recently had them replicated by Madhellsing and I was very pleased with his work.
http://airsoftsniperforum.com/showthread.php?t=4039
I recently had them replicated by Madhellsing and I was very pleased with his work.
http://airsoftsniperforum.com/showthread.php?t=4039
