Crossword clues for ___ of a gun! 3 lettersAnswerClueGUNSecond Amendment concernGUNSee 39-Across ... and a word that can precede the last word of the starred answersGUNFlash attachment?GUNSIG Sauer, e.g.GUNYou may hear a report from oneGUNPiece that can follow the ends of the nine longest puzzle answersGUNPistolGUNBig bang makerGUNThing that goes bang - and a hint to this puzzle's themeGUNReport maker?GUNRevolverGUNHired hoodGUNShot sourceGUNStaple dispenserGUNSee 9-DownGUNUzi, for oneGUNFirearmGUNShooter (and hint to 20-, 37-, and 57-Across)GUNPaintball shooterGUNSaturday-night specialGUNColt, e.g.GUNPaintball weaponGUNIt's at home on the rangeGUNBlasterGUNReport sourceGUNRifle or revolverGUNOne may be firedGUNIt may be automaticGUNHowitzerGUNRaceGUNStapler, e.g.GUNHolster itemGUNBig Bertha, for oneGUNShooting ironGUNSee 5-DownGUNIt used to be powered by powderGUNRev, in a wayGUNIt may be smokingGUNR.C.M.P. accessoryGUNShooterGUNAction movie propGUNIt may be packedGUNKind of shy?GUNPaintball player's needGUNHired ___GUNWord after pop or topGUNMagazine holderGUNCopper piece?GUNBattleship featureGUNThrow hard