AKA M870 R1 R2 R3 Steel Metal Spring Retainer Type:metal spring retainer just pull the stock to

just pull the stock to deploy

Grab yours now and join the fun

the slide will enter a hold-open status after firing the last round

Package includes: 1* m4 carry handle's scope rail mount

AKA M870 R1 R2 R3 Steel Metal Spring Retainer Type:metal spring retainer just pull the stock toThe AKA M870 R1 R2 R3 Steel Metal Spring Retainer by Alpha King is precision crafted from durable stainless steel, ensuring long lasting performance. Designed specifically for AKA M870 R1, R2, and R3 gel blasters, this 4. 2 cm retainer weighs only 25 grams, providing reliable spring tension without adding unnecessary bulk. Its silver finish offers corrosion resistance, enhancing durability during extended use. Specifications: Brand: alpha king.