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Lbe Unlimited A2 Front Sight Base/gas Block W/bayo Lug Fits Ar-15 Bbl W/taper Pins | Scopes & Binoculars | Sports & Outdoors | Shop The Exchange
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Amazon.com : Wheeler Gas Block Taper Pin Removal Tool for Tactical Sporting Rifles Gunsmithing, Cleaning, Rebuild and Maintenance : Sports & Outdoors
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KWA LM4 front sight post removal. I know these pins are supposed to come out but how? I've tried punching but they won't budge. I don't want to hit too hard and
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Taper pin hole - I want to put an A2 site on this barrel but the previous pin hole would be showing. Is this a safety issue to the barrel or drilling
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