Knights Armament 30447 Barrel Extension Wrench Black Finish for, Rifle SR15/SR25

The KAC Barrel Extension Action Wrench is used to securely hold an SR-15 or SR-25 upper receiver in a bench vise so that work may be performed on the muzzle device and/or rail system. It is inserted through the rear of the upper receiver to engage the barrel extension. *Note- this tool is compatible with SR-15 E3 and SR-25 Barrel Extensions ONLY. It can be damaged by using it in a standard square lug bolt AR-15 barrel extension.

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Firearm Model:	SR15/SR25
Model:	Barrel Extension
Color:	Black
Series:	Wrench
Compatible With:	SR-25
Firearm Type:	Rifle