It is crucial to verify local regulations before engaging in activities permitted in the Philippines, as legal standards can vary significantly between countries. This is particularly relevant when considering items like the E&C MK9 600 FPS AEG Level 2, which boasts upgraded internal components including a 9.5-inch Platinum Quadrail, an 11-inch metal barrel assembly, and a full metal body, resulting in a significantly increased FPS of 600 to 650 from its original 400 to 430 FPS. The package also includes a lipoly battery, Linkman 2 balancer charger, a 300-round capacity M4 polymer magazine, a 90cm gun bag, and a QD LT silencer with flashider. Due to the potential legal restrictions surrounding such specifications, thorough research into your own country's laws is strongly advised before doing the same upgrade.