B
b00st3824great upgrade
Reviewed on January 18, 2026Verified with Build
lightweight but solid feeling. rubber butt pad grips the shoulder well
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Timber Creek Outdoors AR-15 Buffer Tube - OD Green
2 options
- FDEfrom $20, in stock
- OD Green, this page
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Timber Creek
Overview
The Timber Creek Outdoors AR-15 Buffer Tube is a Mil-Spec carbine buffer tube made from durable 7075-T6 aluminum, designed specifically for reliable performance in AR-15 builds. This assembly includes the tube only, allowing builders to pair it with their choice of buffer and spring. You'll often find this buffer tube in mid-length gas system builds chambered in 5.56 NATO, making it a solid choice for a variety of applications.
Specifications
MPNAR BT OD
AssemblyTube Only
ColorOD Green
Buffer Tube TypeCarbine
Buffer Tube SpecMil-Spec
Material7075-T6 Aluminum
August 2026 on GunPartPicker
Timber Creek Outdoors AR-15 Buffer Tube - OD Green ranked #14 of the 48 buffer tubes builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since January 2026. All time, it ranks #12 of the 63 buffer tubes builders have added. Builds with this buffer tube are mostly chambered in 5.56 NATO (60%, then .223 Wylde 20%), split between carbine-length (50%) and mid-length (38%) gas systems, and mostly AR-15 (86%, then AR-10 14%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 5 retailers we track have it in stock. Prices barely moved in August 2026, holding around $31.99, so there haven't been real sales lately. Buying today, the lowest price is $31.99 at Primary Arms, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
Not sure which buffer tube to pick?
We ranked every buffer tube by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Tube Guide →Frequently Built With
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
85.7%
AR-1585.7%
AR-1014.3%
CaliberBased on real build data showing which calibers builders choose alongside this product.
60%
5.56 NATO60%
.223 Wylde20%
.308 Win10%
.458 SOCOM10%
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
50%
Carbine50%
Mid-Length37.5%
Rifle12.5%
Builds Featuring This Part
See all 7 →Builds in the community that include the Timber Creek Outdoors Ar-15 Buffer Tube - Od Green
| Build | Parts | Total |
|---|---|---|
 | 30 | $6230.88 |
 | 24 | $3254.17 |
 | 21 | $1886.84 |
 | 18 | $1289.90 |
 | 32 | $2884.49 |
| 25 | $2925.28 |
 | 28 | $4738.52 |
Customer reviews
5.0out of 5
1 global rating
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