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SPLIT WEDGE Body Pin for AR15 AEG - Retro Arms

9.90

Tax included

CNC "Split Wedge" body pin by RetroArms, the ultimate solution to eliminate wobble between the upper and lower receivers of M4 / AR15 AEG replicas. Made of precision CNC Aluminum, it features an innovative "split" design in 3 parts that expands via a Torx screw.

This system guarantees a solid and stable coupling. Thanks to its "D"-shaped head, it is compatible as a front pin on most standard TM replicas. (Can only be used as a rear pin on RetroArms CNC receivers).

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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Description
Product Details

This is the new generation of body pins produced by the Czech company RetroArms. It is a high-precision upgrade designed to solve the common problem of "wobble", the annoying play between the upper and lower receiver, very common on M4/M16 replicas (especially "budget" or more worn ones).

Its secret is the innovative "split" design in three parts: by tightening the central Torx screw, the pin expands and firmly locks the two receivers together, creating a much stronger and more stable connection than a standard friction pin. Installation is very simple and the locking is secure, without the risk of the pin loosening or coming out with vibrations.

Made of lightweight and durable aluminum alloy, entirely CNC machined and protected by black anodizing.

Compatibility Details

This pin is extremely versatile:

Thanks to its "D"-shaped head, it works perfectly as a FRONT pin on most M4/AR15 replicas with Tokyo Marui standard.
If used on RetroArms CNC receivers, it can also be installed as a REAR pin.

Main Advantages

Eliminates "Wobble": Creates a solid connection and removes play between the receivers.
3-Part "Split" Design: Expansion system for secure locking.
Torx Screw Fastening: Easy installation and anti-vibration locking.
Premium CNC Construction: Made of high-precision CNC Aluminum.
Made in Czech Republic: RetroArms quality and engineering.