Cylinderrør A 550-451mm
STAR L86A2: 550mm
TM AK47/AK47S: 455mm
STAR/G&P/TOP/CA M249 Para: 455mm
TM G3A3/G3A4/G3SG1: 469mm
CA SARM41: 469mm
Academy L85A1: 470mm
FA-MAS F1/FA-MAS SV: 472mm
VFC Mk43 Mod 0: 475mm
M16A1: 504mm
CA G36E: 509mm
TM/CA M16A1/A2/VN: 509mm
TM/CA AUG: 509mm
ICS/G&G/STAR L85A1/A2: 509mm
STAR G36: 509mm
TOP/STAR/CA/G&P M249 Mk1/MK2: 509mm
CA SR25 Match/AR10: 510mm
SG550: 534mm
