handguard

n.

（剑、匕首等的）护手盘；

英英释义

Handguard

A handguard on firearms is a guard attached to the front of a firearm to grip the weapon from the front. It allows the user protection from the barrel, which may become very hot when firing.

以上来源于:Wikipedia

权威例句

Hand guard

Hand guard

Hand guard

Handguard for spray gun

Keymod handguard quick release structure

Weapon handguard accessory mounting system

Rail adapter handguard systems for firearms

Rifle rail handguard with oblong cross-section

Cover kit for a firearm handguard

Shock-absorbing handguards for handle bars

Rail segment for handguard of a firearm and assembly thereof

Adjustable free-float forend/handguard mounting assembly

Heat dissipation assembly incorporated into a handguard surrounding a rifle barrel