?Why is there a window on the magazine?
The window quickly shows how many rounds are left out of 30 rounds.
?For which weapon is the AR Magazine with 30 Rounds and Indicator intended?
Suitable for the AR series and replaces the standard magazine; capacity — 30 rounds.
?How many rounds does the AR Magazine with 30 Rounds and Indicator hold?
Holds up to 30 rounds (+30 to maximum capacity) when used with the AR series.
?What caliber is the AR Magazine with 30 Rounds and Indicator designed for?
The AR series uses 5.56×45 mm caliber rounds; this variant is designed for 30 rounds.