Replacement Parts

Why trust anyone else with your firearms when you don't have to? Repair them yourself with Gun Replacement Parts from Sportsman's Guide. We have Gun Part Kits and a great selection of Gun Parts for a variety of makes and models. Shop today for the lowest prices... guaranteed!

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  1. Lone Wolf Distributors® Stainless Steel Glock® Guide Rod

    5 stars
    (78)
    Buyer's Club $25.19 Non-Member $27.99

    In Stock

  2. Anderson Mil.-spec Carbine Length Buffer Tube

    5 stars
    (7)
    Buyer's Club $35.99 Non-Member $39.99

    In Stock

  3. 4 - Pc. Remington® 1100™ / 11 - 87™ Gas System Kit

    5 stars
    (22)
    Buyer's Club $22.49 Non-Member $24.99 Compare at $30.00

    In Stock

  4. Mil-Spec AR Carbine Buffer Tube Assembly

    4 stars
    (3)
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  1. Ruger® Mini 14 / 30 Ranch Scope Mount

    4 stars
    (31)
    Buyer's Club $26.99 Non-Member $29.99 Compare at $40.00

    In Stock

  2. Bushmaster® AR - 15 Field Repair Kit

    4 stars
    (26)
    Buyer's Club $26.99 Non-Member $29.99

    Item is currently on backorder

  3. Sniper® Low - profile Quad Rail Gas Block

    5 stars
    (25)
    Buyer's Club $19.79 Non-Member $21.99

    In Stock

  4. Pachmayr® Master Gunsmith™ 142-Pc. Hex Head Scope Ring & Base Screw Kit

    5 stars
    (4)
    Buyer's Club $26.99 Non-Member $29.99

    In Stock

  1. Pachmayr® Master Gunsmith™ 202-Pc. Torx-style Head Scope Ring & Base Screw Kit

    3 stars
    (4)
    Buyer's Club $26.99 Non-Member $29.99

    In Stock

  2. DPMS® Vented Free-float AR-15 Handguard Tube

    5 stars
    (4)
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  3. ProMag™ AR - 15 9 mm Adapter Block

    3 stars
    (3)
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  4. Zombie Response Team AR - 15 Lower Kit

    5 stars
    (5)
    Buyer's Club $31.49 Non-Member $34.99

    In Stock

  1. Commercial AR Carbine Buffer Tube Assembly

    5 stars
    (1)
    Buyer's Club $44.99 Non-Member $49.99

    In Stock

  2. Large Ruger® 10/22® Mag Release

    5 stars
    (5)
    Buyer's Club $26.99 Non-Member $29.99

    In Stock

  3. Pistol Under-barrel Rail

    4 stars
    (32)
    Buyer's Club $26.99 Non-Member $29.99

    In Stock

  4. GMG AR-15 Mid-length Gas Tube

    2 stars
    (1)
    Buyer's Club $19.79 Non-Member $21.99

    In Stock

  1. CMMG® AR-15 Field Repair Kit

    5 stars
    (3)
    Buyer's Club $31.49 Non-Member $34.99

    In Stock

  2. Engraved Glock® Slide Plate

    5 stars
    (42)
    Buyer's Club $19.79 Non-Member $21.99

    In Stock

  3. Mosin - Nagant 3 - Pc. Accessory Kit

    4 stars
    (31)
    Buyer's Club $26.99 Non-Member $29.99

    In Stock

  4. Barska® Remington® 870 Handguard With Rails

    5 stars
    (1)
    Buyer's Club $44.99 Non-Member $49.99 Compare at $83.60

    In Stock

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Related Products

CMMG® AR-15 Lower Receiver Parts Kit

Item # WX2-299586

5 stars
Buyer's Club $71.99 Non-Member $79.99

In Stock

Add to Wishlist

CMMG® Lower Receiver Parts Kit, Mil.-spec or better parts for your AR.

Whether you're building, repairing or replacing, you can't beat the quality here.

You get:
  • Pistol grip with screw and lock washer
  • Trigger with pin and spring
  • Hammer with pin and spring
  • Disconnector with spring
  • Selector with spring
  • Bolt catch with spring
  • Buffer and roll pin
  • Magazine catch with spring and button
  • Detent spring and selector
  • Takedown detent and pin
  • Buffer retainer spring and pin
  • Front pivot pin.

80% AR-15 Lower Receiver

Item # WX2-591229

4 stars
Buyer's Club $89.99 Non-Member $99.99

Expected availability: 1/26/2015

Add to Wishlist

80% AR-15 Lower Receiver is fully BATF legal... start your project right!

Here we have a factory new 80% Lower Receiver to create your AR-15 style masterpiece. No requirement for licensing or any paperwork since the Lower is only a partial under ATF guidelines. Starts as 7075-T6 forgings from a lead forge in the U.S., fully machined to mil-spec tolerances.

Don't miss out!

80% 1911 Lower Receiver

Item # WX2-618881

Buyer's Club $134.99 Non-Member $149.99

In Stock

Add to Wishlist

Stealth Arms 80% 1911 Lower Receiver. Fully BATF legal!

Cut the red tape! Here we have a factory-new 80% Lower Receiver to start your military-spec 1911 masterpiece right.

  • No requirement for licensing or any paperwork since the Lower is only a partial under BATF guidelines.
  • Made to miltary specs
  • To complete just cut slide rails, drill hammer and sear pin holes and mil. barrel seat
  • Lightweight aluminum alloy construction.

Order yours today!

Mesa Tactical® High Tube Telescoping Stock Kit and Rail Kit for Mossberg® 500/590 (Adapter - mounted Rail)

Item # WX2-182706

Buyer's Club $265.49 Non-Member $294.99

In Stock

Add to Wishlist

Mesa Tactical® High Tube Telescoping Stock Adapters and Kits. Add a bit of AR15 tactical toughness to your combat 12 - gauge!

Take your pick of a Telescoping Stock Adapter, Telescoping Stock Kit, or Telescoping Recoil Stock Kit to outfit your Mossberg® 500/590. Each is machined from cast aircraft aluminum and anodized with a Type III Class 2 mil-spec finish. High Tube systems are perfect for law enforcement and competitive shooting, and were designed to be used with rail-mounted optics. You even get a BONUS top-mount picatinny rail! Read on for the details.

High Tube Telescoping Stock with Rail Kit: It's everything you need to turn your Mossberg 500/590, Remington 870, or Winchester 1200/1300 into an AR15-style tactical beast! You get the aircraft-grade telescoping adapter, grip, and stock, PLUS a picatinny rail and all necessary hardware and instructions.

Kit includes:
  • CNC machined aircraft aluminum AR adapter, with accessory mounting points that accept rails, shell carriers, and more
  • Hogue overmolded grip
  • USA-made 5-position M4 SOPMOD-style telescoping stock assembly
  • Top-mount picatinny rail
  • Sling swivel mount
  • All necessary hardware and instructions.

Customize your 12-ga. with top-notch accessories for LESS! Order ONLINE Today!

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