Analysis of information sources in references of the Wikipedia article "ENERGA anti-tank rifle grenade" in English language version.
When the Rifle Grenade M28 is used there is a capability of penetrating eight inches of homogenous armor plate at a maximum effective range of 100 yards.
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: CS1 maint: numeric names: authors list (link)When the Rifle Grenade M28 is used there is a capability of penetrating eight inches of homogenous armor plate at a maximum effective range of 100 yards.