KWA LM4 Hop Up Cylinder (Part 4)
Price: $11.61 — In stock at 1 retailer.
Prices last checked August 22, 2026 across 1 retailer.
The metal LM4 hop up cylinder acts as the primary housing for the LM4 hop up system. It appears as part 4 on any LM4 diagram, but is also part 4 on the PTS MKM AR-15 and PTS MML MATEN. Most internals for the PTS MKM AR-15s are compatible with the LM4 PTR Series.
KWA LM4 Hop Up Cylinder (Part 4) price comparison: the lowest price is $11.61 at TS Airsoft, and the median across 1 tracked listing is $11.61.
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Where to buy the KWA LM4 Hop Up Cylinder (Part 4): prices at 1 retailer
- TS Airsoft: $11.61 — In Stock
Frequently asked questions about the KWA LM4 Hop Up Cylinder (Part 4)
- How much does the KWA LM4 Hop Up Cylinder (Part 4) cost?
- The KWA LM4 Hop Up Cylinder (Part 4) ranges from $11.61 across 1 retailer. The lowest current price is at TS Airsoft. Prices are updated regularly from each store's live catalog.
- Where can I buy the KWA LM4 Hop Up Cylinder (Part 4)?
- The KWA LM4 Hop Up Cylinder (Part 4) is currently in stock at 1 retailer including TS Airsoft. We track availability across 1 airsoft stores and update stock status regularly.
- Is the KWA LM4 Hop Up Cylinder (Part 4) a good aeg hop-up units upgrade?
- The KWA LM4 Hop Up Cylinder (Part 4) by KWA is listed in our AEG Hop-Up Units category and is priced from $11.61. We aggregate prices from 1 retailer so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.
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