User guide

when it counts
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69
13. Depress the stop pin and rotate the gas tube to the left ninety degrees (90°)
until the gas tube notch faces the barrel;
14. Remove the gas tube from the gas block;
SteP 13
SteP 14
12SIG541_SIG551_A1MiniManual_Rev1.indd 69 2/17/12 2:48 PM