AAP-01 200mm Precision Inner Barrel 6.03

Excellent quality! I'm now running 65PSI and getting an extremely stable 1.1J. Feels better to have the proper length barrel for the AAP's SMG Handguard, which it's designed for.

• +Excellent build quality
• +Perfect fit for the AAP SMG Handguard

Impoved joule with 0,5