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jacknast76

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Everything posted by jacknast76

  1. jacknast76

    Mag Pouch

    Not sure if this has been brought up. The old GI issue M-16 pouches. If you remove the 2 inner dividers will hold 2 factory 5 round S-12 mags See photos
  2. Winchester 2.75 1600fps rifled slugs work in MD20, factory 5 and AGP 10 Brenneke 1 oz rifled slug KO, 2.75 works in the above mags winchester 3 inch #4 steel shot super X works in all but MD 20 Federal 3 in OO buck shot mag works in all but MD 20 Remington and Federal 7 1/2 shot bulk packs 2.75 works in all mags above Remington # 8 shot 2.75 worked in all (I think this was also bulk pack) Green hull, olin, winchester military grade OO buck 2.75, works in all mags not sure if you have all or any of those, but they are all member verified
  3. Anyone have these in stock? I'm looking to get 3
  4. See that's what I was asking for back in November when I first got my S-12. How much?
  5. I bet the bull pup variation would work better with the drum. I just got the MD 20 and you have to reach around it, i.e. forearm in an odd position to hold the weapon for shoulder fire, but from the hip no problem. I'll have to get used to it.
  6. jacknast76

    MD-20

    I just got my 2 drums today!!!!!!!!!!!!!!!! WOOOHOOOO!!!!!!!!!!!!!!!!!!!!!! going shooting tomorrow oh yeah it says 995 left.
  7. Yeah I just read the new crapObama help the homeowner plan which came out today. It only works unless you have money to pay your bills, which I do BUT you can only be 5% underwater. WHAT BULLSHIT, Housing values dropped way more than 5%? Here's a link to it http://www.financialstability.gov/
  8. Aren't those the Alliance armament drums? Are they trying to put lipstick on the pig?
  9. jacknast76

    3in drum

    speaking of drums I just got my status updated to SHIPPED on the MD arms site this morning. WOOOHOOOO!!!!!! btw I'm order # 4032
  10. If you have read what Mike at MD arms posted on other threads and I think it's at the MD arms website. The gunfixer gas plug helps with OVER GASSED firearms. So that you aren't slamming the bolt back and causing undue stress. If it isn't overgassed then it won't help much. pretty much if you can cycle low brass and high brass on setting 1 then the plug will help.
  11. it will go, you just need a rubber mallet to tap it in.
  12. I sent the link to whitehouse.gov, Asking if Mr. Obama was aware of this website that is promoting hate in his name and if the media would be interested in seeing it.
  13. No biggy , I did the reserch myself, it was more fun.
  14. I agree 100%, only use a firearm if life is trully threatened and then shoot to kill. I only use birdshot for clay pigeons and practice. Heck even less than #4 won't necessarily take a goose or a duck, cleanly. I've got military grade OO buck and rifled slugs to put the bad guys to bed. However I wouldn't unload a magazine loaded with birdshot to load it with buckshot in the face of an intruder. The original intent of the thread was to find one good birdshot round for clay pigeons and practice, and good buckshot round and a good slug round. Once one of each type was ID'd I'd
  15. I'd suggest 4 US made parts first. A forearm 1 , gas piston (hockey puck) 1 , stock w or w/o pgrip 1 (Pgrip alone is 0 ), muzzle attachment 1 , FCG counts as 3 I think. By adding 4 total, you can use the russian mags (10count) and american mags (7 count ). If I'm wrong someone school me, please. I'd suggest an MD 20 drum, unless you live in a socialist state, NY comes to mind.
  16. Does gun powder burn in the absence of oxygen?
  17. you'd have to hope that the acronym agencies are aware of these places and have an eye on them. Where's Janet Reno when you need her?
  18. 1 mol = 6.02 x 10 ^ 23 molecules of a substances. n is just the number of molecules by the way not molecules/gram gunsmoke consists of N2 and CO2 in the shown powder formulation. So for burning 1 gram of that powder formula above you would produce (6.02X 10^23) times .00915 = 5.5083 x10^21 molecules of N2 and CO2 gas or gunsmoke. in reality there would be some of the solid matter the di potasium carbonate and di potassium sulfate in the gun smoke and some in the barrel and some on the shell and bullet. That has been neglected in this calculation as who knows what proporti
  19. These numbers work out to an answer that's impossibly low if the rest of the math is correct (and I'm not saying it necessarily IS correct). If this is exactly right, everything else we did is wrong. I don't know enough about chemistry to say for sure, but these figures say that there are over 1200 grams PER MOLECULE of gunpowder???? That seems ridiculously high to me. A gram is similar to the weight of a small paperclip. That means there are 1200 paperclips per MOLECULE of gunpowder??? I don't buy that. Something isn't right, somewhere. units are probably reversed somewher
  20. 10 KNO3 + 3 S + 8 C → 2 K2CO3 + 3 K2SO4 + 6 CO2 + 5 N2 assuming this is the corect formula for the gunpowder used. The products of burning do not follow any simple equation. Need to know how much gunpowder is used in grams. 10 moles Kno3, 3 moles Sulfur and 8 moles Carbon produce 6 moles of CO2 and 5 moles Nitrogen 6 CO2 = (12+16+16 )*6 = 264 5 N2 = 5*28 = 140 1 g of blackpowder gives 6*44 + 5*28 + 276 +522 = 1202g/mol gas and solids produced CO2 = 264/1202 = 0.2196g N2 = 140/1202 = 0.1165 g now calculate moles CO2 0.2196/44 = .00499 mol N2 0.1165/28 =
  21. according to the NRA it's not. they say the only thing about guns in stimulus is something about smuggling weapons to mexico.
  22. GOB, exactly! that's how you'd get the numbers experimentally. And from this data you could calculate all other types of loads. But if you don't have the measurement equipment you've got to use insano calculations.
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