Kel-Tec PLR16: The Pistol-Size SU16

by
posted on September 11, 2021
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
PLR16 Right DSC3050

The 5.56 NATO-chambered PLR16 handgun was introduced by Kel-Tec in 2005. It brought with it many of the elements that made the company’s SU16 Sport Utility Rifle predecessor so popular, but ditched the folding stock. Its look is unusual, as are some of the features. An American Rifleman review notes, “It’s a handgun, but it has a 9.2" barrel. It uses a gas piston system, but the same breech-locking mechanism found on ARs. It’s not an AR, but it can take AR magazines. What is this...this thing?”

The semi-auto remains a popular member of the company’s lineup, as does the SU16. The longevity and sales speak volumes about the performance and reliability, facts backed up by our testing.  As if that’s not enough, it bucks the inflationary trend as well: MSRP is currently $600. Price in 2009 came in at $665.

Measuring 18.5" in overall length, the pistol tips the scales at 3.4 lbs. (unloaded). The barrel and high-stress components are constructed from 4140 steel, and impact-resistant Zytel is used elsewhere for weight shavings.

The barrel is threaded 1/2x28 TPI to accept muzzle devices, although the company does not recommend the use of suppressors. It ships with iron sights, but the receiver’s Picatinny rail begs for mo8unting of those red dots or other optics.

A 10-round polymer magazine ships with the gun, although AR-15 owners will likely already have a healthy supply of 30 rounders for range sessions. The magazine release is located in front of the triggerguard (aft of the mag well) and the bolt locks open with the last shot.

The pistol grip is angled similar to that of an AR, with texturing to ensure positive purchase with sweaty palms or when wearing gloves. Kel-Tec also offers a line of accessories for the handgun, including muzzle brake, single-point sling adapter, compact fore-end and more.

Latest

Roy Weatherby Velocity Web
Roy Weatherby Velocity Web

The Case For Velocity

Although the effects of a bullet's terminal performance had been thoroughly studied by 1955, ammunition pioneer Roy Weatherby sought to prove velocity trumps mass and, as a result, built a reputable business that continues to advance today.

Preview: Kriss Vector CRB Gen 3

The third generation of Kriss’ distinctively shaped Vector line was introduced earlier this year, with the company offering the platform in carbine (CRB), large-format pistol (SDP) and short-barreled rifle (SBR) formats ...

Staccato 2011 HD C3.6: Shrinking The 2011

Following the release of its HD model, which was designed to accept Glock-pattern magazines, Texas-based firearm maker Staccato announced it had developed a smaller, carry-ready variant: the 2011 HD C3.6.

Preview: Heathen Systems Assaulter Bipod Combo

The Heathen Systems Assaulter Bipod features a detachable-leg design that is ultra-low-profile when stowed and requires minimal space on an existing Picatinny rail.

Gun Of The Week: Walther Arms PDP Pro-X PMM Compact

Within Walther Arms' line of Performance Duty Pistols, the Pro-X PMM stands out, thanks to a number of features. We head to the range to see exactly how these upgrades and enhancements impact the design.

The Armed Citizen® Oct. 31, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Interests



Get the best of American Rifleman delivered to your inbox.