LWRCI Announces SMG-45 Pistol Caliber Carbine

by
posted on July 8, 2019
** 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. **
lwrci_2_smgpb458s_0140.jpg

LWRCI has released its first pistol-caliber carbine, the SMG-45. This SMG model combines the company’s experience on the AR platform with an innovative delayed-blowback/short-recoil operating system that delivers a unique pistol-caliber carbine shooting experience. 

“We listened closely to shooters, operators, and customers throughout the development of this exciting new platform for LWRCI,” said David Ridley, senior vice president of sales and marketing. “The SMG is truly a ‘Step-Up’ pistol-caliber carbine that offers our customers innovative features and comfortable ergonomics in a compact package.”

Built from the ground up around U.S.-manufactured UMP magazines, the SMG-45 is a completely new PCC in .45 ACP that features many of the same controls and performance attributes found in LWRCIs luxury gas-piston AR lineup.

 

Constructed of advanced aluminum and steel alloys and protected with hard-coat anodizing, ferritic nitrocarburization, and nickel-boron surface treatments, the SMG is built to last. Features on the SMG include a signature fully-ambidextrous lower receiver with AR-style controls for the safety and bolt catch/release, a paddle magazine release, the LWRCI Ultra Combat Grip, and an LWRCI Enhanced Fire Control Group. The upper includes an 8.5” cold- hammer-forged CrMoV steel barrel, LWRCI’s familiar Modular Rail System with LWRCI™ Rail Panels and Hand Stop installed at 3/6/9 o’clock, Magpul MBUS Pro sights, and more. The launch configuration for the SMG-45 is a pistol equipped with the SB Tactical SBTi folding subgun brace. The SMG-45 ships with two 25-round magazines.

To coincide with America’s Independence Day the SMG-45 Pistol+Brace began shipping on July 2, 2019.  For more information, visit lwrci.com.

Latest

Ruger American Gen2 Patrol 1
Ruger American Gen2 Patrol 1

Review: Ruger American Gen II Patrol

Ruger's American rifle line represents a good balance between cost and performance, and the latest generation offers many welcome upgrades, as seen on this Gen II Patrol model in 5.56 NATO.

SOG Knives Celebrates 40 Years in Business

SOG Knives, which was established by Spencer Frazer in 1986, is celebrating its 40th anniversary in 2026.

The History of Repeating Arms Gun-Control Groups Don’t Want the Courts to Know

This episode of NRA’s The Armed Citizen Podcast refutes one of the biggest false claims gun-control groups and the politicians they support repeat ad nauseam by asserting that the Founding Fathers could not have imagined the AR-15.

Rifleman Review: Springfield Armory Kuna

Initially designed by Croatian manufacturer HS Produkt to fulfill a military contract, the Kuna has since arrived on U.S. shores through Springfield Armory as a semi-automatic, large-format handgun chambered for the 9 mm Luger cartridge.

All-American AK: The Bear Creek Arsenal BC-47

North Carolina’s Bear Creek Arsenal makes AR-15s, 10/22s and handguns, but new for 2026, it is introducing its first AK-pattern firearm with the BC-47.

Review: TNW Firearms ASR 1911

Reliable pistol-caliber carbines, especially with quick-caliber-change capability, are fun, and the ASR 1911 from TNW Firearms is one of the most unique of the bunch.

Interests



Get the best of American Rifleman delivered to your inbox.