Unicorn Airsoft
Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel for GBB, Stainless
$28.00
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Unicorn Airsoft's 200mm inner barrel is a tightbore upgrade for gas blowback airsoft pistols and rifles. It is machined from stainless steel and finished with a Nitroflon coating to reduce friction inside the bore. The 6.03mm diameter tightens the shot path for improved accuracy and consistency with standard 6mm BBs. This 200mm length suits compact GBB platforms or shorter GBR builds. Installation requires removing the outer barrel and hop-up unit to swap the stock barrel.