Overview
The BCM A/T optic riser provides a rock-solid platform for mounting optics, magnifiers, or lasers where space may be limited while raising your top rail by roughly a half inch. BCM's Angled Torque A/T lockup gives this riser a stronger and more reliable lockup than traditional mounts and risers. It achieves this by using triangulating forces and multiple recoil lugs to prevent shifting under recoil and general hard use. This mounting system also provides a very low profile, reducing snag hazards and bulk on your rifle.
What's Included
- 1x BCM A/T Optic Riser
Specs
FEATURES
- Angled Torque Lockup (A/T) applies triangulating force to create a stronger and more reliable lock-up of the mount onto Picatinny rails.
- Machined from aircraft aluminum alloy, hard coat anodized per Mil-A-8625F.
- Hardened steel alloy clamps with Nitride coating for maximum strength.
- Multiple integral recoil lugs mitigate recoil and counter-recoil to preserve your zero.
- Raises the centerline of attached optics and magnifiers by approximately 1/2 inch.
- Warranty: Covered by BCM's manufacturer warranty. Warranty service is provided by BCM.
Made in the USA.
Technical Specifications
| Total Picatinny Slots | 18 Slots, 19 lugs |
| Picatinny Distribution | Main Body: 13 Slots Cantilever: 5 Slots |
| Top Rail Length | 7.3" |
| Mounting Surface Length | 5" |
| Rail Clamp Torque | 40 Inch-pounds (in/lb) |
| Weight | 3.5oz |
| Total Rise | 0.525" |
30 Day Return Policy
Return or exchange anytime within 30 days of receipt. Available for domestic orders only. Item must be in new condition and in the unopened original manufacturer packaging. Customer pays return shipping.
Learn more →Shipping Restrictions
- Cannot be shipped outside the US.
- Cannot be shipped to: AS, FM, GU, IL, MA, MH, MP, PR, PW, VI, WA.



