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Impact Block Screw (Part No.179) For KSC M4A1 GBB / (Part No.171) For KWA LM4 PTS M4 GBB Category_Barrel Nut Adapter The 19mm cylinder provides the

SKU 43611267847
4.5
USD22.00 USD64.00

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

Description

The 19mm cylinder provides the M4A1 CQBR BLOCK1 a strong and fast blowback recoil

Adjustable steel weight at rear end

/ Rear Sight Match Real Spec

Length: 174mm

- CNC Aluminum Construction

Impact Block Screw (Part No.179) For KSC M4A1 GBB / (Part No.171) For KWA LM4 PTS M4 GBB Category_Barrel Nut Adapter The 19mm cylinder provides the

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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