Crosman C21 CO2 pistol caliber: 4.5mm BB

Excellent condition 

Made in Taiwan 

H&K lookalike

CO2 powered

Metal slide, non-blowback

Metal magazine 

Front & rear  fiber optic sights

High muzzle velocity rating : up to 495fps, which is accurate,  as I have tested it thru my chronograph.

$90 plus $10 postage/shipping within Canada...I will pay the rest for a $20 flat rate box from Canada Post.