Product Information

This throat erosion gauge kit will work with most 30 cal throats, including - 300 Win Mag, 300 WSM, 300 PRC, 300 RSAUM, 300 RUM.

This kit comes with two gauge spacers: one for M1A/M14 (308) and one for M1 (30-06). Also included are a plastic guide and instructions booklet by Aramor Machining.

Current Stock: 25

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