The performance is the same as the Fusion Engine and F2 systems

Quad layer anti-fog ensures no fog while playing

Laser body constructed of polymer

Inner Barrel: 255mm

HK Army TRK - Aloha Black - Greenspan RG18 - Jogger Pants Medium New The performance is the sameIntroducing the HK Army TRK Jogger pants. The TRK's are comprised of a premium knit poly blend for supreme comfort and flexibility. Featuring custom printed vertical leg designs, embroidery detailing, waterproof zipper pockets, reinforced knees and two swab pockets make these the perfect pant for any paintball player. Details: Knit Poly Blend Drawstring waistband Embroidery Detailing Waterproof Zipper Pockets Jogger Fit Two Swab Pockets Cuffed Ankles