AR-15 Upper Receivers & Parts

A1 - Forward Assist Roll Pin (Item 6)

$1.00

SKU:

DRAWING ITEM (6)

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A1 - Forward Assist Spring (Item 7)

$1.00

SKU:

DRAWING ITEM (7)

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A1 - Rear Sight Base Spring Pin (Item 10)

$1.00

SKU:

DRAWING ITEM (10)

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A1 - Rear Sight Detent Spring (Item 12)

$2.25

SKU:

DRAWING ITEM (12)

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Bolt Upgrade Kit

$19.95

SKU:

198

Bolt Upgrade Kit includes the following. Mil-Spec Extractor, Extractor Pin, RRA Heavy Duty extractor spring & buffer, and three Mil-Spec Gas Rings. Extractors are machined from barstock along with proper heat treatment for superior durability and reliability. RRA Heavy Duty extractor springs and buffers substantially increase extraction reliability on all AR15s and are a must for M16s, especially in heavy use/adverse conditions. Mil-Spec Gas Rings provide a superior seal with low friction for positive function in all conditions. Superior products at a superior price.