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Rifles, Reloading, Optics, Equipment
Reloading
Reloading With A Suppressor
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<blockquote data-quote="Trnelson" data-source="post: 1933342" data-attributes="member: 42308"><p>I have had a 20" Grendel AR for about six years. Mine is a carbine length gas system. I had similar trouble when i started working with a suppressor. You may try utilizing a heavier buffer as well as an adjustable gas block. It will help to keep the bolt locked up just little longer for allow the pressure to lower more before it starts to open. After installing a heavier buffer and a heavier buffer spring I actually ended up removing the adjustable gas block as I needed to set it to full gas to make it reliably function with factory ammo. Don't chase after upper end loads, you'll end up cracking bolt head lugs.</p></blockquote><p></p>
[QUOTE="Trnelson, post: 1933342, member: 42308"] I have had a 20” Grendel AR for about six years. Mine is a carbine length gas system. I had similar trouble when i started working with a suppressor. You may try utilizing a heavier buffer as well as an adjustable gas block. It will help to keep the bolt locked up just little longer for allow the pressure to lower more before it starts to open. After installing a heavier buffer and a heavier buffer spring I actually ended up removing the adjustable gas block as I needed to set it to full gas to make it reliably function with factory ammo. Don’t chase after upper end loads, you’ll end up cracking bolt head lugs. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Reloading With A Suppressor
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