ProMag RM10 Standard 10rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $10.95
ETS Group AR1530C Rifle Mags 30rd 5.56x45mm NATO 7.62x35mm Detachable with Coupler For AR-Platform Smoke Polymer $19.99
Ruger 90352 Scout 5rd 6.5 Creedmoor/308 Win/450 Bushmaster/243 Win Fit Ruger Precision/Scout Black Steel $61.96
ProMag RM40 Standard 40rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $19.12
ProMag RM15 Standard 15rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $13.24