Airsoft Canada - View Single Post - What difference does the barrel length do?

w1lp33 · May 23rd, 2017, 02:56

Longer barrel length = higher fps on a gbbr. The gas has more time to expand behind the bb. As far as making any difference in accuracy, not really. Longer barrel may give slightly longer distance because of the higher fps, but it won't be a dramatic difference. Quality of barrel is more important than length.

May 23rd, 2017, 02:56	#5
w1lp33 Trader rating Join Date: Sep 2010 Location: Sarnia, Ontario	Longer barrel length = higher fps on a gbbr. The gas has more time to expand behind the bb. As far as making any difference in accuracy, not really. Longer barrel may give slightly longer distance because of the higher fps, but it won't be a dramatic difference. Quality of barrel is more important than length.