Get your basics first before acting know all, A little research would help, The information is shared by Government R&D department DRDO, This is available on open source, Best don`t ask for spoon feedings ..
In case it missed weight details, This 52cal weight only 12tons compare to similar system of 14tons-18ton monsters, Unmatched globally ..
Comparison apple and oranges is not smart, Comparing 39cal with 52cal gun also quietly comparing sustain fire of ATAGS with Intense fire American gun of a different class, This is obvious ..
Bigger the chamber, More powder bags hence more power and longer range with higher velocity, Its simple math and saffers ( slang for south Africans which is offensive way to describe them ) got it from
Gerald bull himself,
Our Army is not made of fool who will issue such a requirement for no reason ..
Keep in mind this is not terrorist forum, We have a reputation here and we don`t allow trolls / big mouths ..
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Type-89 is not a 52cal gun but a 45cal gun which is copy of G-5 towed howitze
r, Post replies with better knowledge, Know what it have compare to ATAGS and visa versa, China has a good industrial base which we lack but unlike us their R&D is more interested in copying ..
AH4 is a very old system and nothing new, Its rejected by PLA and offered for exports, Its specifications are claimed to be similar to M777 ..
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Its a pity that many Indians may know about what America or Russia is doing or their history but remain clueless about their own archivements, Its unfortunate that many chose it due to their inferiority complex which has no treatment ..