Fine tune your rifle balance and weight using the new Grey Ops External Weights Kit for MPA Competition Chassis.

Masterpiece Arms (MPA) & Grey Ops teamed up to deliver this kit, compatible with the MPA BA & BA Comp Chassis and rifles.
these will not work with Hybrid, BA Lite or Ultra Lite Chassis).

Not compatible with Competition Side Rails installed.

The Full Kit includes 6 Short weights (3 pairs) and all necessary hardware
If you current have MPA Internal Weights, select the version that specifies you have MPA Internal Weights.
If you are not running MPA Internal weights, select the standard kit.

Specs and Details:

• Black Nitride finish
• Integral Flush cup
• Shaped to be support hand friendly during push/pull/press positional shooting
• Compatible with MPA internal weight kits
• Full kit (6 weights) includes 6 short weights.
• Full kit adds just over 2 pounds to the front of the rifle
• Short Weights- 3.125″ in length at 6 oz. each