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Author Topic: Piston weight  (Read 14149 times)

Offline William_SA

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Re: Piston weight
« Reply #15 on: March 14, 2007, 06:04:02 AM »
ouch now my head hurts!! :-))

Thanx taxonomy
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Gamo CFX with BSA MD4-12X44 Scope
Weihrauch HW77 with BSA AR 3-12X44 Scope
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Gamo PT80

Offline Rixtrix

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Re: Piston weight
« Reply #16 on: March 14, 2007, 08:24:29 AM »
Welcome, William. Great question; it'll give some of the comedians here something new to think about. I've never heard anyone ask about this in any forum! You'll love this place, great guys(and gals?), lots of advice and links.

BTW, ED. I've got a lot of self-drilling SS screws for that box ,haha.

Ric G
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Daisy Model 25 BB gun, 45 years young and still shooting-    BSA Ultra .177, RFM Muzzlebrake, Bushnell Elite 4200 6x24-40 AO Mildot scope,  SportsMatch high rings)-    Gamo Shadow 1000, GRT-lll trigger, AirGunToyz Muzzle Brake, Centerpoint 4-16x40 AO IR mildot,Accushot Med. One Piece Mount, JM Tarantula spring and seal, polished internals, sleeved guide and tophat,self-tuned with CDT advice, CPL, JSB Exact or Predator pellets

Offline DanoInTx

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Re: Piston weight
« Reply #17 on: March 17, 2007, 02:56:47 AM »
Maybe you need an oil dampened shock with a one way check valve and a restrictor port inside the coils of the spring....totally doable, and fast.  Sure would create a serious amount of pressure when you maximize the amount of energy transfered from the spring to the pellet with no loss due to bounce.

Dan
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Dan

Current shooters: Beeman HW97K .177 with Hawke Eclipse 4x16x50SFAO and Steve C. stock, Beeman R9 .177 with Hawke Airmax 4-12x40AO and Gene\'s Midas touch, Air Arms S200 with Bushnell Banner 6x24x40AO Rowan brass bling and Steve C. custom stock, BAM B25, BAM B40 .177 with BSA 3x12x44AO, Benjamin Marauder .22, Benjamin 397 pumper.

\"repeat this mantra:
Air gunzzzzzz, air gunzzzzzz, air gunzzzzzzz!!!  ...You will feel better\" T.E.C.2008
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