i heard they also mounte M-10 rockets tubes
found this too 
Wings 
6: 0.5" MG4 
6: 12.7 mm Browning MG1,2 
6: 12.7 mm MG3  
Bombs 
2: 500 lb1, 2: 1,000 lb2,3, 2,000 lb4 
2: 227 kg1, 2: 454 kg2,3, 907 kg4  
OR   
Rockets 
8: 75 mm1 
6: 5"2,3,4 
6: 127 mm2,3,4 
note the 10 HVAR rockets not mentioned
Sources:
1 Aircraft of WWII, General Editor: Jim Winchester, 2004 
2 Fighting Aircraft of World War II, Editor: Karen Leverington, 1995 
3 The Encyclopedia of Weapons of World War II, General Editor Chris Bishop, 1998 
4 Aircraft of WWII, Stewart Wilson, 1998