4UANTUM "Magnus Pro" MCX TDC HOP-UP Chamber Set for APFG MCX

Description:

FOR AIRSOFT USE ONLY!
For APFG MCX GBB series.
Required to DIY ability.

Installation guide (4UAD official website link)
https://4uadsmartairsoft.com/magnuspromcx/

??The inner barrel and HOP-UP bucking are NOT included, which need to be purchased separately.
??It is recommended with "4UANTUM Friction Pro" HOP-UP Bucking. (GBB SPEC.)
??The plastic tube inside the assembly is for transport purposes only and can be removed.
??Compatible BB weight limit and shooting performance still depends on different settings, gas effect or other variables.

Installation references:

For APFG MCX GBB series:
Compatible with APFG MCX GBB series (Rattler, Legacy, SPEAR LT, Rattler LT, RSAR, SURG, MCX HUNTER models.)
Compatible with BPW MCX GBB series (With APFG MCX GBB system.)

NOT compatible with APFG XM7 (SPEAR) GBB (Different HOP-UP design.)
NOT compatible with APFG MPX GBB series (Different HOP-UP design.)

NOT compatible with MCX GBB series from other AIRSFOT brands. (APFG ONLY.)
NOT compatible with non-MCX AIRSFOT GBB model.

NOT compatible:
Japan specification AIRSOFT GBB inner barrel/precision inner barrel products may not be applicable or require additional processing before installation due to different design specifications and slots.
Including PDI, KM, Laylax inner barrel products, are NOT applicable.