LN MK3 Upgrade Parts Type:120mm barrel Keep all your toy blasters

Keep all your toy blasters organized and protected with our durable Toy Blaster Storage Box Tactical Case

💥 True Double Barrel Power – Fire left

10x 35x10mm Short Darts

Suitable for people: neutral

LN MK3 Upgrade Parts Type:120mm barrel Keep all your toy blastersThis upgrade spring and barrel can fit for both LN mk3 and dart zone pro series mk2 nerf gun blaster. Material: copper for the barrel. Piano wire for the spring. Spring power: 12kg. Barrel length: 83mm; 105mm; 120mm; 140mm. Inner dia: 13mm. Outer dia: 16mm. Package: 1x mk2 barrel. or 1x dart zone mk2 spring. Note: the inner dia of two outlet parts need to be widened to 16mm for installing the extension barrel