MPA Side Rail Inserts

Aluminum  PURPOSE: Ergonomic gripping locations Light weight (1.6 oz each insert) Multiple Flush Cup locations for accessories such as the “Sikes Clutch” FEATURES: Machined from 6061 Aluminum Black Anodize Hard Coat finish Includes (2) two inserts Each insert has 6 built in flush cup locations (12 total per pair) for each sling and accessory attachment Lightweight at 1.6 ounces per insert Hardware to attach to side rails included  NOTES: MPA Side rails purchased separately via MPA website Inserts only compatible with Side Rails from MPA STEEL PURPOSE: Give the perfect balance point to your MPA BA Comp/Matrix/ESR Chassis when combined with the MPA Competition Side Rails  Added weight Reduces recoil and adds stability Added locations for hand gripping FEATURES: Machined from 1018 cold rolled steel Black Nitride finish for superior corrosion and rust resistance Includes 4 weights (two weights per side) Each weight has 3 built in flush cup locations (12 total per kit) for each sli