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CMMG Pistol Buffer Tube – Receiver Extension
We have a 90-day no-hassle return policy. We pay return shipping.
If you need to request a return, contact us at firstname.lastname@example.org and we will send you a return label
After 90 days, defective items will still be covered under the manufacturer’s warranty, where applicable.
Please refer to the product listing for warranty details. If you have specific warranty questions, contact us at email@example.com. We may direct you to pursue your warranty claim directly with the manufacturer.
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If you’re dissatisfied with your purchase, in any way, please contact us at firstname.lastname@example.org – we will do our best to make it right.
You will receive fast, free shipping for all orders over $50
Shipping cost is $7.99 for orders under $50. We ship with UPS or USPS, depending on the item.
Most orders received by 1pm CST ship the same day
You will receive an email with tracking information at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses. Orders placed on weekends, holidays, or after 1pm will ship the following business day.
Pistor receiver extension (buffer tube) – perfect for building out an AR-15 pistol lower.
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Customer ReviewsWrite a review
I had a Guntec extended pistol buffer tube that had a collar milled out to support an SB Tactical brace with a Gearhead Works Tailhook Mod 1 at the end. I decided to put a Law Tactical folding mechanism on the lower and that added about an inch to the length of pull. The CMMG tube shortens it back to just about where it was without the Law Tactical folder. The tube seems well made with cross hatches cut into the end to help tighten into the receiver. It loses one star because there is no provision to tighten the tube using a tool of any sort. Also, the parkerized coating gives the tube a grey color rather than the black of the rest of the gun.