K&M ARMS M17S-C

Specs:

Caliber: 5.56mm/.223 Chambered in .223 WYLDE

3.5lb to 5.0lb adjustable trigger pull with patented trigger linkage. (Something the bullpup industry is not known for ) Set at 4lb from the factory.

Barrel Length: 20.0 "

Barrel Twist: 1:8 Nitride treated

Rail height to center bore 2 1/8"

Overall Length: 28.75" (Without Flash hider)

Weight: 7.4 LB

Short Stroke Adjustable Piston System

Strong 3 Lug style bolt that is NP3 plated

Mil Spec type III Class 2 color black anodize

Features:

Billet aluminum Lower 6000 series

Adjustable hammer assy with pull range from 4-5 lb without removing the assembly.

Utilizes standard AR-15 magazine catch, grip, springs and pins.

Skeleton billet trigger

Magpul enhanced butt pad

Push button safety located right at your finger tip

2X QD sling adapters at the butt of the rifle

2X AR style takedown pins. (Uses standard AR takedown springs and detent)

AR180 style bolt carrier with a 3 lug triangular bolt that uses standard AR extractor and ejector parts. Guide rods and bolt are NP3 plated.

Uses Standard AR mags. (Comes with one magpul 30 rd mag pinned to 10)

Uses standard AR pistol grip that can be changed to use most all other AR grip. Can not have the beaver tail on the grip.

Non reciprocating charging handle changeable to both sides of the receiver .

Standard AR Flash hider threaded 1/2-28

Ambi mag release that is a standard AR style

Optional modular side rails that can be mounted in any of the side slots

AR style bolt catch with last round hold open

Tactical flared magwell for quick magazine loading