eschafer
Well-Known Member
seems I responded to not the original poster... apologies.....
Measure first......
Measure and compare your factory ammo to likewise measurements from the problem brass... by measuring from: 1) case head to shoulder, 2) just above the belt, and, 3) the total length of brass case (case head to case neck), the measurements achieved should shed light on what's causing a difficult bolt close...
Similarly, when you finally have achieved chambering success, measure before firing and again after firing.... measure before sizing brass and measure after sizing brass....
measure, measure, measure...
Measure first......
Measure and compare your factory ammo to likewise measurements from the problem brass... by measuring from: 1) case head to shoulder, 2) just above the belt, and, 3) the total length of brass case (case head to case neck), the measurements achieved should shed light on what's causing a difficult bolt close...
Similarly, when you finally have achieved chambering success, measure before firing and again after firing.... measure before sizing brass and measure after sizing brass....
measure, measure, measure...
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