• SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement-Gear Parts-Kublai-blowback spring-Kublai
  • SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement
  • SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement-Gear Parts-Kublai-hold-open spring-Kublai
  • SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement-Gear Parts-Kublai-charging handle spring for mk8/m4-Kublai
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Kublai

SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement

SJ HK416/MK18/M4 Charging Handle Blowback Hold-Open Spring Replacement

$3.99 USD
$3.99 USD
Sale Sold out
Shipping calculated at checkout.
Type

Compatible with sj m4 hk416 mk18 gel ball blasters.

There are two types of charging handle spring for mk18/m4 or hk416.

Package: 1x sj spring replacement

Shipping Time

Order processing time: 1-3 business days.

Delivery time: 10-14 business days

Shipping fee: FREE

Shipping policy: https://www.kublai.shop/pages/shipping-policy

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