Screws or not 79 block

Screws or not 79 block

Joined: June 2nd, 2002, 10:34 pm

August 25th, 2010, 9:04 pm #1

<p>this it the rifle in question :-</p><p><img alt="[linked image]" src="http://a.imageshack.us/img840/2051/63255774.png"> </p><p>Currently  the stock is only held on by the long bolt, do you think it is worth replacing the two screws that go into the front block?  The bottle would wobble less (pivot on the screws in the tube) but I'd have extra to remove.</p><p>What do you recomend?</p><p> </p><p>Thanks        Ora</p><p> </p>
Last edited by ora8i on August 25th, 2010, 9:22 pm, edited 1 time in total.
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Joined: February 25th, 2009, 1:05 pm

August 25th, 2010, 9:47 pm #2

the 2 screws that holds the block with stainless button allen screws which is a little longer than OEM. I come across a mod for wobbly QB79 block and a set screw was added on top of the tube below the barrel before the o-ring.
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Joined: November 17th, 2006, 3:51 am

August 25th, 2010, 10:48 pm #3

<p>this it the rifle in question :-</p><p><img alt="[linked image]" src="http://a.imageshack.us/img840/2051/63255774.png"> </p><p>Currently  the stock is only held on by the long bolt, do you think it is worth replacing the two screws that go into the front block?  The bottle would wobble less (pivot on the screws in the tube) but I'd have extra to remove.</p><p>What do you recomend?</p><p> </p><p>Thanks        Ora</p><p> </p>
..but don't think they do as much for holding the gun to the stock as they do for keeping the counterweight of the bottle on the gas block stable. Also bedded the bottom of the gas block to the stock for a little more security from bumps.
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Last edited by gubb33ps on August 25th, 2010, 11:04 pm, edited 1 time in total.
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Joined: February 25th, 2009, 1:05 pm

August 25th, 2010, 11:59 pm #4

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Joined: June 2nd, 2002, 10:34 pm

August 26th, 2010, 6:58 am #5

thanks gents.


Ora

On Line Camo in the UK
www.active-camo.co.uk
My Website -http://www.ora8i.rivington-riflemen.org
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