The RSA® (Rail Sling Attachment) from Magpul® is a low-profile front sling attachment point for Picatinny rails. Made entirely of QPQ steel Made in USA, it is ideal for slings with MS3/MS4 type carabiners.
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!
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points that can be converted into a voucher of
0.80.
The RSA® (Rail Sling Attachment) from Magpul® provides a robust and low-profile front sling attachment point, designed specifically for use with tactical slings equipped with carabiners such as the Magpul MS3® or MS4® and other clip-in systems.
Indestructible QPQ Steel:
Constructed entirely of case-hardened steel (All Steel Construction), this attachment undergoes a salt bath nitrocarburizing treatment (QPQ). This process provides extreme wear and corrosion resistance, making it suitable for the harshest operating environments.
High Performance:
Despite the negligible weight of approximately 37 grams (1.3 ounces), the RSA has passed stress tests with loads exceeding 300 lbs (over 136 kg). It installs securely on any standard MIL-STD-1913 Picatinny rail, maintaining a discreet and non-intrusive profile on the weapon.