The CTR stock is a very popular drop in replacement stock for all m4 and m16 platforms. The stock is compact and streamlined sand is in no way bulky. It features a sloping cheek weld for improved usability, a QD sling mounting point on either side, a lanyard hole and side mounting slots for cheek risers.
The stock is so popular thanks to its tactical design, usability in all situations and affordability.
Black, Olive Drab, Tan/Dark Earth