Texas Precision Optics Inc

AR-15 Lower/Upper mil spec buffer tube kits Brown

AR-15 Lower/Upper mil spec buffer tube kits Brown - Main image
AR-15 Lower/Upper mil spec buffer tube kits Brown - View 2
$81.89 $129.99 In stock

Package included:
Brown Ambi Charging handle
Brown Mil-spec carbine buffer tube kits (buffer tube, spring, and buffer)
Brown end plate
Brown castle nut
Brown trigger guard
Brown dust cover and forward assist kits (Rod, Door,C-Clamp and Spring)
Brown Ambi safety selector 
Brown magazine release

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Ordering for an occasion

Delivery times are estimates, so leave time before your occasion.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If plans change

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Please contact us for the refund processing timeframe before returning an item.

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Planning delivery

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Return arrangements

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Hazel ★★★★★

The ambi charging handle slides smooth right out of the box and the anodized finish matches the rest of my build perfectly. Took about 20 minutes to put everything together with basic tools.

Jacob Q. ★★★★★

Everything arrived in one box and the charging handle feels solid with no wobble once seated. The buffer tube threads were clean, so the castle nut went on without any binding. Brown anodizing matches perfectly across all the parts, which is a nice touch for a complete kit.

William J. ★★★★★

The trigger guard and castle nut are a solid, tight fit with no wobble. Everything lined up perfectly for a clean lower build, and the brown color is exactly what I needed.