AR Sponsor
Posted: 9/17/2006 9:01:48 AM EDT
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When setting up a flat-top upper and I am planning to mount a scope, do I need to replace the regular FSB with a gas block and flip down front sight for the scope to be able to "see through". Or, will the scope height see right over top of the FSB? I am in the process of looking for and buying a flat top upper and I am wanting to be sure what I need in order to possibly use a scope in the future. Thank you. |
AR Sponsor