Monty

As per title, trigger is absolutely fine, sear is in tact, I'm also using PSS2 piston. I've checked that the sear engages with the piston, and it does, just when everything's fixed together it decides that it doesn't want to work. Any suggestions? I'm thinking that the bolt isn't going back far enough for the piston to go past the sear to make it engage, but I'm not sure.

Aaaaaaand the 416 receiver is too long for my G&P lower. Excellent.

Welcome to the forums!

Glock 23 - £40, slide will be hard to find. Mac 11 - £50

Why not save the money, play a few games first, then start shopping for a proper AEG? Instead of buying gas pistols?

Oh boy, where to start.. I'll make a list so it's easier to read: All G&G Combat Machines, pick the one you like the look of. The G&G MOD 0 is an excellent choice. Cyma AK's, M14's, Mp5's A&K/P&J M4's DBoys AK's Classic Army Sportline guns are ok, the plastics are fragile. ICS M4's JG AK's, Mp5s (if you can find one)

7.4v, it'll perform better than a NiMH and will last longer. Won't damage the trigger contacts either. You don't need to mess around with the gearbox, if it sounds 'springy' when you fire it, all King Arms M&P's are like that, I've had one. Something to consider changing is the bucking, inner barrel and nub to improve accuracy and range a little bit.

Lol, my Agila was in the city so the insurance quotes were f*cking absurd, Jazz is at my girlfriends house, so we're now sharing. Only paying around £500 now.

The location

Both G&G's are standard AEG's, the Bolt M4 has recoil. What specific advice are you after?

AGM HK416 upper receiver and a Prowin hop up unit.

Probably.

Some idiot is willing to pay almost £100 for a few used high caps..?? http://www.ebay.co.uk/itm/Airsoft-M4-mags-/281960189007?hash=item41a6230c4f:g:PwEAAOSwxp9W2gbX

ASG box set of 10 mid-caps are excellent for the money.

Welcome back!

KJW P226 then. Purchase a Marui P226 magazine too as the KJ ones don't hold gas.

http://www.airsoft-forums.co.uk/index.php/topic/30038-budget-of-ll-lll-what-gun-to-choose/

Tokyo Marui, or KJW and KWA for metal pistols. No one recommends WE 1911s or Hi-capa's because they're utter crap.

Did you leave the bag open for a while?

Priorities on POINT

Cheaper to get new, too.. :/

Welcome to the forums

The contacts are bigger, so you get slightly better performance with lipo's, not so much with NiMH batteries but it's noticeable. For the bucking, I'd get a G&G green, but for slightly more you can get a Firefly bucking from Eagle6. Also get one of these: http://www.ebay.co.uk/itm/182013984538?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT, provides better performance with heavier BB's due to the larger surface area compared to a standard nub. Also consider a R-hop, Proffink on here can sort that out for you for a small price, completely worth it.

It doesn't need upgrading. Maybe change the bucking, nub, barrel and swap to deans but nothing else needs doing unless stuff starts breaking.