 Breech @-@ loading guns seemed to offer important advantages . A breech @-@ loader could be reloaded without moving the gun , a lengthy process particularly if the gun then needed to be re @-@ aimed . The Warrior 's Armstrong guns also had the virtue of being lighter than an equivalent smoothbore and , because of their rifling , more accurate . Nonetheless , the design was rejected because of problems which plagued breech @-@ loaders for decades . 
 Breech @-@ loading guns seemed to offer important advantages . A breech @-@ loader could be reloaded without moving the gun , a lengthy process particularly if the gun then needed to be re @-@ aimed . The Warrior <a href='null_genetive' title='1'><mark>'s</mark></a>Armstrong guns also had the virtue of being lighter than an equivalent smoothbore and , because of their rifling , more accurate . Nonetheless , the design was rejected because of problems which plagued breech @-@ loaders for decades . 
Breech @-@ loading guns seemed to offer important advantages . A breech @-@ loader could b reloaded without moving da gun , a lengthy process particularly if the gun then needed to bbre @-@ aimed . TdaWarrior  Armstrong guns also had thdairtue of being lighter den an equivalent smoothbore and , cuz of their rifling , more accurate . Nonetheless , thedasign was rejected because of problems which plagued breech @-@ loaders for decades .