Exclusive Canadian Debut - LMSR2, the Next Generation of ARs! The Gun Centre is pleased to be the first Canadian retailer to bring you the newest AR in the Canada: The Lightweight Modern Sporting Rifle GEN 2 - the LMSR2 - the Next Generation of ARs. The LMSR2 features the dynamically improved Hybrid polymer lower receiver with metal reinforcing insert at high stress points. This new lightweight lower exceeds US Army Military Specifications for buffer tube flex resistance. It takes the polymer lower into the future. All the advantages of the light weight and abrasion resistance now with even greater strength due to strategic metal inserts. TGC is the first in Canada to offer this rifle. The lower receiver fits all AR enhancements the same way the original LMSR does: Ambi Safety - CHECK, Enhanced End Plate - CHECK, Battery Assist Device - CHECK, drop in trigger sets - CHECK, compatible will all push pin uppers - CHECK! The new LMSR2 Intro 16' and Premium in 10. 5', 14. 5', and 16' will be on display at our Tactical Event. more... See more text