The m1 "jungle" carbine has the same features as the 1944 m1 carbine which includes a threaded flash hider and 15-round magazine.The flash hider is a conical flashider and is threaded 1/2"x28 tpi allowing the use of your favorite accessories.It utilizes a walnut stock, adjustable rear sights, push button safety, and round bolt.Metal Finish: BlackAction: Semi-AutoCaliber: 30 CarbineBarrel Length: 16.25"Capacity: 15+1Safety: Manual ThumbOal: 34"Weight: 5.19 lbsStock Description: FixedTwist: 1:20"Barrel Description: Steel ThreadedMuzzle: Flash HiderReceiver Material: SteelSights: Adj RearBarrel Length Range: 16" to 16.99"Weight Range: 5 lbs to 5.99 lbsHand: Right HandStock Finish Group: BrownMetal Finish Group: Blued/Black