(1) Where a licence is granted in Form IX or Form XI for conversion or repair, but not manufacture, of any category of fire-arms or ammunition, it entitles the licensee to fabricate components or parts for the purpose of conversion or repair of such fire-arms or ammunition but not to manufacture such components or parts to be utilized for assembling into complete fire-arms or ammunition of any category which he is not allowed to manufacture.
(2) (a) A licence in Form XI shall not entitle the dealer to shorten a fire-arm or to convert an imitation fire-arm into a fire-arm, unless he has a licence 6 in Form IX showing specifically that he is permitted to shorten a fire-arm or convert an imitation fire-arm into a fire-arm,
(b) Under no circumstances shall a dealer shorten the barrel of a rifle or smooth bore gun so that the resultant length becomes less than 20 inches.
(c) The details of the cases in which barrels are shortened and imitation fire-arms are converted into fire-arms shall be reported every month to the District Magistrate, in such form, if any, as may be required.
(3) A dealer having a licence in Form XI, Form XII or Form XIII to repair or test or to sell fire-arms or ammunition shall not take the fire-arms or ammunition for testing to a testing range or other place, unless specifically permitted to do so by his licence, and he shall carry out tests only in such manner and subject to such conditions as are laid down therein.
(4) Where a licence is granted in Form IX or Form XI for conversion of ammunition, it shall not entitle the licensee to convert blank cartridges or any ammunition having no projectile into single multiple project ammunition or to load any ammunition.