Upgrade your rifle stock with this Polymer LOP Spacer From UMAREX to provide extended shoulder relief. Using an LOP spacer proves especially for people with long arms, as it extends the stock to a more comfortable length. LOP spacers also greatly reduce recoil, making all day shooting sessions easily doable. Constructed fully from durable polymer, this LOP spacer adds relatively no excess weight to your lowdown. Outfit your rifle for maximum mobility and comfort, with the new Polymer LOP Spacer from UMAREX.