Adjustable QRS (Quick Response System) stock, an original VFC product, designed for maximum functionality on M4 AEG replicas. Made of robust, high-quality nylon polymer, it is rigid and non-deformable.
Its strength is the huge battery compartment with quick access from the butt plate, which requires no tools and allows for very fast battery changes. It features a central adjustment lever, a lower Picatinny rail, and multiple sling attachment points.
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.
| 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!
By buying this product you can collect up to 5
loyalty points.
Your cart will total 5
points that can be converted into a voucher of
1.00.
The VFC QRS stock is a benchmark upgrade for any M4 AEG platform. It is constructed from a solid, very high-quality nylon polymer, designed to be rigid and not flex or deform under stress, ensuring a stable shooting platform.
The real innovation of this stock is the battery compartment: by pressing two levers, the rubber butt plate opens, revealing a very large storage space, capable of housing almost any type of battery (including "crane" or 3-cell LiPo batteries). Access requires no tools and allows for a battery change on the field in seconds.
Adjustment on the buffer tube is via a characteristic central lever (similar to a large trigger) that allows for smooth sliding. On the bottom there is a small section of Picatinny rail, perfect for installing a monopod, vertical bipod, or other accessories to stabilize the replica in "sniper" mode. Sling attachment points are present on both the top and rear.
Compatibility note: This stock is designed for M4 AEG buffer tubes (standard Tokyo Marui, VFC, G&G, etc.) that are generally Mil-Spec. However, due to different tolerances between manufacturers, a total absence of wobble cannot be guaranteed on all buffer tubes.