Details about the street Begger found with gun emerge

Army combat fatigues and boots are among items police have recovered from the home of a disabled man who was found to be in possession of a gun six days ago.

some of the items found with him

Kintu Mayambala, a 43-year-old male, has been moonlighting as a beggar on Kampala’s streets. He had been the subject of a long-running surveillance operation after police informers reported that the beggar carried a weapon

Kampala Metropolitan police arrested him last week after he was frisked and a loaded pistol found on his person.

Mayambala also goes by three different names; Farouk Mugabi, Tonny Antony Amuza, and Cowboy 43.  The wheel chair-bound man was arrested on Tuesday at a spot outside Kalungu Plaza in the capital city’s central business district.
The suspect reportedly told arresting officers that he is a resident of Biina Mutungo, a densely populated Kampala suburb in Nakawa Division.

He spoke fluent Swahili and seemed to be familiar with military matters, a fact which may have raised even more suspicions about him.

Although no charges had been preferred against the suspect by press time, police sources say the Force is taking the discovery of the gun seriously,
Police on Sunday said Mayambala is going to be subjected to a psychiatric evaluation to ascertain if he is in the right frame of mind to stand trial — standard police practice preceding prosecution in cases where soundness of mind has to be established.
We have also filed and submitted the weapon to forensic [department] to ascertain the origin of the pistol,” said police,
Interrogation of the suspect has so far turned up intriguing information. Mayambala is reported to have attracted closer inquiry when he claimed to be a soldier with army number 3347 National Resistance Army
Even more strangely, he also reportedly said that the pistol was given to him by President Museveni at State House, and that he has been keeping the weapon  since 2005.
Mayambala claimed to have been reporting to an individual he only identified as Richard at Bombo Army Barracks, 35 kilometres outside Kampala.