Brownells A1/A2 Sight Wrench Features The Brownells A1/A2 Sight Wrench is machined with a double-ended design so a single tool covers both five-detent A1 front sights and four-detent A2 front sights. Square-profile engagement fingers grip the sight s detent notches firmly helping prevent the tool from slipping off mid-adjustment and marring the sight assembly. That secure engagement allows precise repeatable sight corrections for accurate zeroing whether working on a classic A1 rifle or a later A2-equipped platform. Because the wrench is front-sight-adjustment only it stays focused and compact rather than trying to cover every function in one body. Constructed from stressproof steel and finished in blued black the wrench is built to resist bending and breakage through repeated use at the bench or in the field. At 2.5 inches long it is compact enough to carry in a range bag or tool kit without adding bulk. This combination format is especially useful for armorers and competitors who maintain multiple AR-15 and M16 variants and don t want to carry two separate wrenches. Made in the USA this wrench delivers dependable repeatable sight adjustments for AR-15 and M16 platforms. Brownells A1/A2 Sight Wrench Specifications Manufacturer: Brownells Model: A1/A2 Sight Wrench for AR-15 Type: Sight Adjustment Wrench Compatible Hosts: AR-15 Material: Stressproof Steel Finish: Blued Color: Black Length: 2.5 Country of Origin: USA Available At: GrabAGun