R-Lock/Arca Dovetail Rail: Accuracy International AW, AWM, AE, AICS Legacy



New options!

In summary:

R460 AILEG - short and light tripod plate, 4.5 oz,  4.6" of length, allows use of existing bipod connections, stops 4.75" from end of forend.

R580 AILEG - (original tripod plate - SEALs tested) 7.7 oz, 5.8" of tripod plate and sandbag area, allows use of most existing bipod connections, stops 3.5" from end of forend.

R931 AILEG - lightened design, 9.5oz,  9.31" length matches length of forend, port allows access to spigot latch for full use of spigot mounted accessories

R1225 AILEG - extended length, heavier design, 13.6 oz, 12.25" length provides extra bipod length all on one arca plane, covers spigot latch and swivel stud for easy install, allows use of most side and top mounted accessories attached to spigots, requires spigot to be in place before attaching Arca rail, rail extendw 2-15/16" past end of forend


This forend accessory rail attaches to the factory forend of the Accuracy International AW, AWM, AE, AICS Legacy rifles and chassis with the single slot on the bottom of the forend.  The rails are attached with included fasteners and an inner clamping piece.

At the front of the R1225 forend rail, we have incorporated 3 of our SAWKET attacment points.  These allow the addition of a M-Lok picatinny section if desired.  Use the 5 lug Magpul picatinny section or similar design that spans 1.5 Mlok slots (3 bosses) or 3 lug Magpul picatinny that covers 1 Mlok slot (2 bosses).

This rail uses standard RRS 1.5" dovetail interface. With additional components, you can position your bipod anywhere along the forend and connect directly to a tripod with the RRS or Arca-Swiss style dovetail head.


Fasteners are included.

Other Specifications:

Material: 6061T6 Aluminum

Finish: Type 3 Hardcoat Anodize

Color: Matte Black

Below photos show pre-R-Lock variants.  Basic geometry and fit is the same for current R-Lock production.

Additional information

Weight .8 oz
Dimensions 13.75 × 1.5 × .3 in

R580 AILEG, R1225 AILEG, R931 AILEG, R460 AILEG, 1225 AILEG (blemished laser marks), 1225 AILEG (anodize color blemish - tactical grey)


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