SIG SAUER MAGPUL CTR Stock User Manual

MAGPUL INDUSTRIES CORP - TECH NOTE - CTR-001

PAGE 1 OF 1

Rev. 01.02.06

PRODUCT CTR
WEAPON AR15/M16
CATEGORY Installation
DIFFICULTY LEVEL Easy
PUBLISHED 11.14.06

STOP! There are two versions of the CTR; one for mil-spec
carbine-length receiver extensions, and one for proprietary
carbine-length receiver extensions. Depress the adjustment

lever to disengage the friction lock. If the stock does not slide
over the receiver extension, contact Magpul for a
replacement at 1.877.4MAGPUL!

Pull down on the pin just above the friction lock, and slide the
stock the rest of the way on to the carbine-length receiver
extension.

CTR

AR15/M16

STEP 1 - Stock Preparation

STEP 2 - Stock Installation

STEP 3 - Friction Lock Test

With the stock installed and secured in position, depress the
friction lock - there should be zero movement in the stock.

STEP 4 - Function Check

Depress the adjustment lever and slide the stock forward and
back to check for proper function. If you are unsure of your
work, have a qualified gunsmith examine the rifle prior to
loading or firing the weapon.