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MGP CQB SBR Fixed Stock - MGPCQB

19.90

Tax included Product made to order generally delivered in 7/10 working days.

MGPCQB MGP CQB SBR fixed stock, a minimalist, ultra-lightweight (only 135 grams) design with a clean profile, ideal for SBR or CQB builds. Constructed from polymer and aluminum, it attaches directly to the buffer tube via a clamp-on system.

Its strength lies in its high compatibility: it accepts buffer tubes (M4 / 416) with outer diameters from 29mm to 32mm. It offers a fixing depth adjustment and a QD sling attachment point. Available in Black and Coyote.

Size Guide

This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.

Men's Sizes

International	XS	S	M	L	XL	XXL	XXXL
Europe	32	34	36	38	40	42	44
US	0	2	4	6	8	10	12
Chest Circumference (inches)	33-35"	36-38"	39-41"	42-44"	45-47"	48-50"	51-53"
Chest Circumference (cm)	84-89	91-97	98-104	107-112	114-119	122-127	129-134
Waist Circumference (inches)	28"	30"	32"	34"	36"	38"	40"
Waist circumference (cm)	71	76	81	86	91.5	96.5	101.5

LOWA FOOTWEAR SIZE CHART

SIZE SELECTION:

THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)

conversion chart: UK size - (IT size) - size in mm

Size 6.5 (40) 257mm

Size 7 (40 3/4) 262mm

Size 7.5 (41.5) 266mm

Size 8 (42) 270mm

Size 8.5 (42.5) 274mm

Size 9 (43 1/4) 278mm

Size 9.5 (44) 283mm

Size 10 (44.5) 287mm

Size 10.5 (45) 291mm

Size 11 (46) 295mm

Size 11.5 (46.5) 300mm

Size 12 (47) 304mm

Size 12.5 (48) 308mm

Size 13 (48.5) 312mm

NEED ADVICE ON CHOOSING A SIZE?

Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!

e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!

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COLOR

black
Coyote

Quantity

On demand!

Description
Product Details

This fixed stock from MGPCQB is the perfect solution for those looking for a "clean", robust, and incredibly lightweight (only 135g) design for their M4 or 416 replica. Instead of sliding, this stock securely attaches via a clamp-on system directly to the existing buffer tube.

The most innovative feature is its near-universal compatibility. The locking system is designed to fit tubes with an outer diameter between 29mm and 32mm, covering the vast majority of AEG, GBB, Mil-Spec, and Com-Spec standards without play or fitment issues.

Although it is "fixed", the design allows for depth adjustment when attaching it, allowing the user to customize the length of pull (LOP) by a few centimeters before tightening it permanently. It is made from a robust hybrid construction of polymer and aluminum and includes a QD sling attachment point.

Main Advantages

Ultra Lightweight: Weighs only 135 grams, ideal for fast and balanced builds.
Extreme Compatibility: Fits M4/416 buffer tubes from 29mm to 32mm in diameter.
Clean and SBR Design: Minimalist aesthetics perfect for short replicas.
Integrated QD Attachment: A QD sling connection point.
Hybrid Construction: Solid construction guaranteed by polymer and aluminum.