M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake
Price: $32.00 — In stock at 1 retailer.
Prices last checked July 29, 2026 across 1 retailer.
M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake price comparison: the lowest price is $32.00 at WiiTech, and the median across 1 tracked listing is $32.00.
Compatible with: M4/AR
Which inner barrel fits Gas Pistol? Compare length, bore & prices →
Where to buy the M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake: prices at 1 retailer
- WiiTech: $32.00 — In Stock
Frequently asked questions about the M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake
- How much does the M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake cost?
- The M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake ranges from $32.00 across 1 retailer. The lowest current price is at WiiTech. Prices are updated regularly from each store's live catalog.
- Where can I buy the M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake?
- The M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake is currently in stock at 1 retailer including WiiTech. We track availability across 1 airsoft stores and update stock status regularly.
- Is the M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake a good pistol inner barrels upgrade?
- The M4 (T.Marui) Ø6.03 Copper Inner Barrel (408mm) for GBB 16" barrel / 14.5" + CQB Muzzle Brake by WiiTech is listed in our Pistol Inner Barrels category and is priced from $32.00. 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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