Klean Kanteen
Klecker
Kleen Bore
Kleen-Bore
Kleenbore
K.M.D.A. INC.
KNIGHT
Knight & Hale
Knights Armament Company
Knives of Alaska
KNS Precision
KoamTac
Kodiak
Koenig Knives
Kole Imports
Komando
Konus
Konus Optics
Koola Buck
Kopfjager
Kopfjäger
KOPPERS
KOREAN
KORE ESSENTIALS
Kore Essentials
KORKERS
Korth
Krate Tactical
Krebs Custom
Krico
Krieghoff
Kriss USA
Kwikee Kwiver
Kwik-Site
Kynoch
kYNSHOT
L3 Harris
Lady Conceal
Lag Tactical
L.A.G. Tactical, Inc.
LAKCO
Lake City
LAKE FORK
LAKEMASTER
Lambro
LAMIGLAS
Lancer
LANCER SYSTEMS
Landor Arms
Langdon Tactical Tech
Langdon Tactical Technology
Lansky
Lantac
Lapua
Larry’s Sporting Goods
LaRue
LaRue Tactical
Laser Genetics
LaserLyte
LaserMax
Laugo Arms
Lawman
Law Tactical
LAX Ammunition
LAZY IKE
LBE Unlimited
LC Smith
LDB Supply
Lead and Steel
Lead Star Arms
Leapers
Leatherman
LED Lenser
Lee
Lee Armory
Lee Enfield
Lee-Enfield
Lee Fisher
Lee Precision