PTS Enhanced Polymer 120 Rds Magazine for PTW M4 / M16 Series (Black, EPM PTW) Manufacturer_JLP It provides enhanced durability

It provides enhanced durability

Large thumb dial on bottom of magazine allow you to wind up the compression spring

Suitable for KSC / KWA / Umarex MP7A1

Polymer Classic Diamond Texture Grip Cover

- 14x1 mm RH threaded barrel with thread protector

PTS Enhanced Polymer 120 Rds Magazine for PTW M4 / M16 Series (Black, EPM PTW) Manufacturer_JLP It provides enhanced durabilityPolymer Magazine that can hold up to 120 BBs for PTW Systema PTW M4 416 AR15 Type compatible. Recessed panels on Dupont Polymer shell can provide a better grip. Dummy 5. 56mm rounds on bullet windows of both sides of magazine body. Rubber angled surface on mold base plate enchants the stability for resting host gun on a flat surface. Well guides on the magazine can reduce the chance of stumbling when the magazine is reinserted into or drawn from