by Guy J. Sagi posted on April 18, 2011 Guns Support NRA Shooting Illustrated DONATE The Heckler & Koch P30L's barrel and slide are .5-inch longer than the P30 upon which it is based. In this article 9 mm, Heckler & Koch, self-defense, semi-auto handguns Related Stories Heckler & Koch P30 Heckler & Koch VP9 HK45 Compact Tactical Heckler & Koch P30 Gallery FNH USA FNX-9 Most Popular What's More Imprtant Than the Gun You Carry? NRA Annual Meeting 2025 Exhibition Floor Roundup First Look: CZ Shadow 2 Carry Roundup: Large Format 9mm Pistols Carrying Concealed While Driving When The Sights Are Right