JohnCrighton
Member
- Joined
- Nov 1, 2007
- Messages
- 54
I have an opportunity to buy one and was wondering a few things:
1 - If you use corrosive ammo in it, like Bulgarian Surplus, do you need to immediately clean it at the range (or spray some Windex in it until you get home and clean it with hot water)?
2 - Does it feed that type of surplus ammo reliably and not cause problems at the chamber (I don't know if the Bulgy ammo is copper-plated steel jacketed, which I heard was a problem in these uppers)?
3 - Do you have to use special AA mags, or will the HK High Reliabiliy mags work well (I've read where some guys have made their own uppers using AK barrels and used unmodified HK AR mags with 28 rounds and no problems) - I just wanted to make sure it would work with the AA .21 Genghis upper
4 - Any other issues, concerns, bitches, kudos, etc. you care to mention about this upper?
Thanks!
1 - If you use corrosive ammo in it, like Bulgarian Surplus, do you need to immediately clean it at the range (or spray some Windex in it until you get home and clean it with hot water)?
2 - Does it feed that type of surplus ammo reliably and not cause problems at the chamber (I don't know if the Bulgy ammo is copper-plated steel jacketed, which I heard was a problem in these uppers)?
3 - Do you have to use special AA mags, or will the HK High Reliabiliy mags work well (I've read where some guys have made their own uppers using AK barrels and used unmodified HK AR mags with 28 rounds and no problems) - I just wanted to make sure it would work with the AA .21 Genghis upper
4 - Any other issues, concerns, bitches, kudos, etc. you care to mention about this upper?
Thanks!