hitmanNo2 Posted January 15, 2010 Report Share Posted January 15, 2010 Would I be right in thinking this SR15 URX front set wont fit on a WOC? Its intended for AEG but lots of AEG stuff fits GBBRs....but I doubt this one does. Is the AEG barrel integral to its fitting? http://www.gp-web.com/en/productspop.php?pid=1645 Quote Link to post Share on other sites
RacingManiac Posted January 15, 2010 Report Share Posted January 15, 2010 It'll fit. It still uses the barrel nut, you just use the barrel from your WOC and use with the URX nut and URX tool.... Quote Link to post Share on other sites
rvp69 Posted January 17, 2010 Report Share Posted January 17, 2010 anyone know where i can buy these from,they are for GHK mags (M4GBB) Quote Link to post Share on other sites
rvp69 Posted January 17, 2010 Report Share Posted January 17, 2010 as above, any parts for the GHK mags would be good to know where i can get from? Quote Link to post Share on other sites
stirrat Posted January 18, 2010 Report Share Posted January 18, 2010 as above, any parts for the GHK mags would be good to know where i can get from? You can't, to the best of my knowledge get replacement parts Quote Link to post Share on other sites
Luis21 Posted January 18, 2010 Report Share Posted January 18, 2010 as above, any parts for the GHK mags would be good to know where i can get from? Contact RA-Tech, they deal directly with GHK in Taiwan and they might be able to help you get GHK magazine replacement parts. -Luis Quote Link to post Share on other sites
hitmanNo2 Posted January 18, 2010 Report Share Posted January 18, 2010 It'll fit. It still uses the barrel nut, you just use the barrel from your WOC and use with the URX nut and URX tool.... Excellent, do you know if it would fit on a KA receiver too? Quote Link to post Share on other sites
RacingManiac Posted January 18, 2010 Report Share Posted January 18, 2010 I know a KA AEG nut works on a G&P GBBR body, so I assume the reverse applies....but thats me assuming... Quote Link to post Share on other sites
SilentTank Posted January 18, 2010 Report Share Posted January 18, 2010 I think i know your problem. From the start, the design of the mag feed lips isn't geat, a thin piece of plastic holds the lips together at the front, which is prone to breaking, here are some pics to show some what i mean. problem solution I've done this for mine and it worked, its just wedging a small thin piece of plastic down the side, which pushes the lips together. Nope its leaking from the actual fill valve which is even more a PITA Quote Link to post Share on other sites
ThaFlash Posted January 18, 2010 Report Share Posted January 18, 2010 (edited) Take out the release valve. Take it apart. Clean the cylinders. Clean the O-rings. Oil the O-rings lightly. Oil the moving parts slightly. Re-assemble and test. If it still leaks, measure the o-rings and possibly find a slightly thicker substitute; or try wrapping a couple layers of teflon under the o-ring in the moving portion of the valve. Edited January 18, 2010 by ThaFlash Quote Link to post Share on other sites
Guinness Posted January 21, 2010 Report Share Posted January 21, 2010 Hey gentlemen, I own a 1st gen, WOC M4 and still have all the original parts. I want to replace my worn bb nozzle, bolt and original G&P BCG, so I'm looking for the latest consensus on the best way to go with replacement parts. RA-Tech complete with NPAS, or another makers BCG with their bolt? what seems to be working best for you owners? I do like the recent G&P chrome BCG's but again, I'd rather consult the expert users as I do my research. Slainte! Quote Link to post Share on other sites
speculator Posted January 21, 2010 Report Share Posted January 21, 2010 The complete RAtech BCG has been working great for me. Its worked better for me then my 2 airsoftsurgeon bolts and I stopped using the aluminum prime bolt since I was afraid of wearing it too much. Due to its steel build, its got more life into it. I've been meaning to check out the new Ratech plastic nozzle with NPAS combination to lighten the BCG weight though. Quote Link to post Share on other sites
Guinness Posted January 21, 2010 Report Share Posted January 21, 2010 The complete RAtech BCG has been working great for me. Its worked better for me then my 2 airsoftsurgeon bolts and I stopped using the aluminum prime bolt since I was afraid of wearing it too much. Due to its steel build, its got more life into it. I've been meaning to check out the new Ratech plastic nozzle with NPAS combination to lighten the BCG weight though. Thanks speculator! So going with the plastic nozzle and reducing weight will give you higher ROF right? Quote Link to post Share on other sites
stirrat Posted January 21, 2010 Report Share Posted January 21, 2010 (edited) Ra Tech bolt assembly is great but the prime aluminium bolt is also amazing, i love mine so much that i've put my ra tech to one side. And as for wear, well its a gbb, its gonna get wear so live with it or get an aeg! Edited January 21, 2010 by stirrat Quote Link to post Share on other sites
RacingManiac Posted January 21, 2010 Report Share Posted January 21, 2010 If you have the dough, I'd look into the Prime lightweight steel bolt carrier as well and using a RA-T NPAS bolt(Aluminum of plastic)in it....That way you get the steel bolt that does not weigh a ton.... The problem is mixing and matching parts with differing tolerance might need some tinkering, though RA-T's own complete BCG isn't without problem... I heard the G&P's negative pressure BCG is a decent buy...though being pot metal it will wear.... Quote Link to post Share on other sites
jesTer Posted January 21, 2010 Report Share Posted January 21, 2010 Apologies if this has been asked, but does anyone have any experience with the King Arms metal bodies on a G&P WOC? Seems to have a lot more choices for markings which is always nice. Quote Link to post Share on other sites
Schaap Posted January 21, 2010 Report Share Posted January 21, 2010 (edited) It does not fit without modifications (bolt stop block, body pins,...) Edited January 21, 2010 by Schaap Quote Link to post Share on other sites
SilentTank Posted January 27, 2010 Report Share Posted January 27, 2010 I have two pro win mags on the way. My woc only needs one more part to finish, the 10 inch Noveske rail!! Quote Link to post Share on other sites
PPM05 Posted January 27, 2010 Report Share Posted January 27, 2010 Let us know how the PGC mags work in the WOC Quote Link to post Share on other sites
vilerk Posted January 27, 2010 Report Share Posted January 27, 2010 I'm thinking to get a G&P BCG set for my ACM M4. How are your guys' so far? Did anything break on them yet? Is nozzle to bolt carrier seal good? Thanks. Quote Link to post Share on other sites
tinydata Posted January 28, 2010 Report Share Posted January 28, 2010 I'm thinking to get a G&P BCG set for my ACM M4. How are your guys' so far? Did anything break on them yet? Is nozzle to bolt carrier seal good? Thanks. My G&P loading nozzle promptly wore out on green. One of my G&P bolt carriers cracked with an aluminum nozzle after quite a few mags. So overall, they're good but not the best. As for pro-win mags, the three I ordered all work amazingly well in my WOC Quote Link to post Share on other sites
SilentTank Posted January 28, 2010 Report Share Posted January 28, 2010 I'm thinking to get a G&P BCG set for my ACM M4. How are your guys' so far? Did anything break on them yet? Is nozzle to bolt carrier seal good? Thanks. well I have used the standard bolt carrier and it was great, tons of recoil with the airsoft surgeon 140% recoil spring. But to increase rof I have been using the prime cnc'ed aluminum one with an RA tech nozzle. I can't use the standard nozzle gaming because the fps is beyond insane with the pdi 6.01 barrel in mine. So yes carrier worked great but is heavy and the nozzle was great but i prefer the RA tech version! Quote Link to post Share on other sites
sigma3 Posted January 28, 2010 Report Share Posted January 28, 2010 I don't think I'd recommend the G&P bolt carriers. Mine broke and I've heard of a few others as well. Seems like that and the charging handle are the main weak points in the WOC. Thankfully I have replaced both (but I still need a better BC). Quote Link to post Share on other sites
vilerk Posted January 28, 2010 Report Share Posted January 28, 2010 So maybe I should just get the bolt carrier then and save 40$. It should be better than my ACM pot metal bolt carrier right? I'm not looking for a high ROF, just recoil and durability. Might even consider the JDT ones, I wonder if they work well with Pro-win mags... Quote Link to post Share on other sites
sigma3 Posted January 28, 2010 Report Share Posted January 28, 2010 I'm actually not sure that the G&P *bolt carrier* is appreciably more cost-effective than the ACM/AGM. I think for the price I would stock up on several ACMs before going with another G&P. Can't help you with the heavier BCs, though – right now I'm looking at going the opposite direction and getting the AS Lightweight. Quote Link to post Share on other sites
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