MMC

引用:

原帖由 mkmonkey 於 6-9-2010 08:31 發表
請教一下，以前 MP5 既 handguard 應該係 slimline handguard，點解後期會變左 wide handguard 既？ 唔係 slim handguard 有 d 坑紋比較好渣手咩？

感謝指教！

slim handguard :

http://www.hkparts.net/sh ...

The official calling from H&K of the wide handguard is "Tropical Handguard", so you can consider it was designed for hot climates use.