Under Foregrip Picatinny 1913 Rail - Mil-STD Forearm Rail Mount System

GG&G's under foregrip rail offers mounting from the six-o-clock position on the foregrip of your AR-15 or M-16. This Picatinny (MIL-STD-1913) rail lets you mount lights and vertical foregrips with ease.

4 Bottom Picatinny Rail - Christensen Arms

Bayonet for short barrels

ETI UFIR, ETI Under Foregrip Rail For AR-15 Rifle Forearms

GG&G Harris Bipod Adapter (Picatinny rail)

即納特典付き GG&G STANDARD Rail ライザーマウント□Mil-spec 1913- ミリタリー

Rail Picatinny Weaver (MIL-STD-1913) – 155mm

BCM 10 QRF Free Float Quad Rail Handguard Bravo Company Pic

GG&G STANDARD Rail ライザーマウント□Mil-spec

Picatinny vs. Weaver Rails - What's the Difference?