AR15 Lower Parts Kits & Spare Parts

Showing 49–96 of 123 results

BKF AR15 Slotted Billet Trigger Guard
Rated 4.93 out of 5
$7.56 UPC: 810124540296
2536 in stock
BKF AR15 Lower Pin and Detent Kit – Phosphate
$7.76 UPC: 810124540180
117 in stock
KVP 17-4 SS AR-15 REDUCED POWER TRIGGER SPRING KIT
Rated 4.93 out of 5
$7.95
77 in stock
BKF AR15 Lower Pin and Detent Kit – Nitride
$8.06 UPC: 810124540197
1309 in stock
Magpul Industries, MOE Enhanced Trigger Guard, Polymer, OD Green
Rated 5.00 out of 5
$9.45
6 in stock
Magpul Industries, MOE Enhanced Trigger Guard, Polymer, Black
$9.45
10 in stock
Magpul Industries, MOE Enhanced Trigger Guard, Polymer, Flat Dark Earth
Rated 5.00 out of 5
$9.45
Out of stock
BKF Ar15 Mil Spec Hammer
Rated 5.00 out of 5
$9.52
966 in stock
KVP AR-15 Anti-Walk Pin Kit – Set of (2) .154
Rated 4.91 out of 5
$9.95
127 in stock
BKF M16 Mil Spec Auto Sear w/Spring M16
$11.02
1082 in stock
BKF AR15 Ambi Safety Selector
Rated 5.00 out of 5
$11.90 UPC: 810124542825
136 in stock
BKF M16 Full Auto Safety Selector
$12.00
71 in stock
Magpul Enhanced Ar Mag Release
Rated 5.00 out of 5
$16.00
1 in stock
BKF Ar15 Mil Spec Fire Control Group
Rated 5.00 out of 5
$18.90
870 in stock
BKF AR15 Lower Parts Kit (LPK) Minus FCG, Trigger Guard and A2 Grip
Rated 4.96 out of 5
$19.04 UPC: 810124540425
2594 in stock
BKF Mod-1 Enhanced Combat Control Kit (Bolt Catch)
$19.45 UPC: 810124540746
1178 in stock
BKF M4 Mod-0 Lower Parts Kit (LPK) Minus FCG, Trigger Guard and A2 Grip
Rated 4.95 out of 5
$19.70 UPC: 810124540432
1309 in stock
BKF Ar15 Mil Spec Fire Control Group – Complete (Polished)
Rated 4.87 out of 5
$20.62 UPC: 810124540456
121 in stock
BKF M16 Mil Spec Full Auto Trigger
$21.30
89 in stock
BKF Mod-1 Enhanced Combat Control Kit (Safety)
Rated 5.00 out of 5
$21.78 UPC: 810124540715
2538 in stock
BKF M16 Mil Spec Full Auto Hammer
$22.94
91 in stock
BKF Ar15 Reduced Power Fire Control Group (Polished) (3.5lbs-4.5lbs)
Rated 4.87 out of 5
$23.49 UPC: 810124540654
80 in stock
BKF Ar15 Nickel Teflon Fire Control Group
Rated 4.80 out of 5
$24.58
147 in stock
BKF AR15 Mag Latch – Phosphate (10 Pack)
$24.92 UPC: 810124545154
774 in stock
Magpul B.a.d. Lever Black
Rated 4.73 out of 5
$25.00
Out of stock
BKF Ar15 Nickel Teflon Fire Control Group – Complete (Polished)
Rated 4.83 out of 5
$26.31 UPC: 810124540531
119 in stock
BKF Ar15 Nickel Teflon Reduced Power Fire Control Group – Complete (Polished) (3.5lbs-4.5lbs)
Rated 4.87 out of 5
$29.18 UPC: 810124540524
79 in stock
Radian Weapons Takedown Pins Black
Rated 5.00 out of 5
$32.95
4 in stock
BKF M16 Full Auto Ambi Safety Selector
$37.12
65 in stock
Armaspec, ST45, 45 Degree Short Throw Ambidextrous Safety Selector
$37.99
4 in stock
BKF Mod-1 Enhanced Combat Control Kit
Rated 5.00 out of 5
$38.00 UPC: 810124542832
1124 in stock
Radian Talon-gi Sfty Slctr 1 Lvr Blk
Rated 5.00 out of 5
$38.95
Out of stock
BKF AR15 Lower Parts Kit Minus Trigger Guard and Grip
Rated 4.96 out of 5
$39.66 UPC: 810124540753
117 in stock
Radian Ultralight Qd Ar15 Endplate
Rated 4.33 out of 5
$39.95
4 in stock
Armaspec, ST45/90, 45 Degree Ambidextrous Safety Selector
$42.74
10 in stock
BKF AR15 Mil Spec Lower Parts Kit (LPK)
Rated 4.85 out of 5
$45.35 UPC: 810124540609
117 in stock
Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black, Carbine
$50.99
3 in stock
Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black, H1
$50.99
9 in stock
Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black, H2
$50.99
2 in stock
BKF M4 Combat Control Lower Parts Kit (LPK) Minus FCG, Trigger Guard and A2 Grip
Rated 4.76 out of 5
$53.72 UPC: 810124542849
1124 in stock
Radian Talon Safety Selector 2 Lever Black
Rated 5.00 out of 5
$59.95
1 in stock
BKF AR15 MOE Lower Parts Kit (LPK)
Rated 5.00 out of 5
$61.81 UPC: 810124541149
117 in stock
BKF AR15 Enhanced M4 MOD-0 Lower Parts Kit (LPK)
Rated 5.00 out of 5
$65.52 UPC: 810124541217
117 in stock
BKF AR15 MOE Lower Parts Kit (LPK) (Magpul Trigger guard)
$66.43 UPC: 810124541149
10 in stock
BKF AR15 MOE Lower Parts Kit (LPK) (Magpul Trigger guard) (FDE)
$66.43 UPC: 810124541149
Out of stock
BKF AR15 MOE Lower Parts Kit (LPK) (Magpul Trigger guard) (ODG)
$66.43 UPC: 810124541149
6 in stock

Important notice

Notice - Ammunition.
Ammunition is restricted from sale to CT, IL, MA, NJ, NY, RI, New Orleans, LA, and Washington DC. You must be 18 or older to purchase ammunition, and 21 or older to purchase handgun ammunition. You must be 21 or older to purchase ammunition in DE. For safety reasons, we do not accept returns on ammunition.
All ammunition is considered hazardous and will be shipped ground, contiguous 48 states only. A street address is required for delivery.

Notice - Hazardous Material.
Hazardous Material. Must ship ground only. Not eligible for expedited shipping. Contiguous 48 states only. A physical address is required for delivery.

Notice - Ammo Returns.
For safety reasons we do not accept returns on ammunition, black powder, primers, reloading lead and brass or bullets.

Privacy Policy:

B .King's Firearms, Training and Retail LLC is a registered business in state of Ohio. What follows is the online privacy policy of B .King's Firearms, Training and Retail LLC, which governs personal information gathered on its Internet site, www.bkingsfirearms.com, in general and other registration forms related to training classes and store purchased offered by B .King's Firearms, Training and Retail LLC, as may be included on our Internet site, specifically.

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Physical, electronic and managerial procedures have been employed to safeguard the security and integrity of all personal information. B .King's Firearms, Training and Retail LLC encrypts billing information wherever such information is requested. No agents or contractors of B .King's Firearms, Training and Retail LLC have access to personal information obtained on the B .King's Firearms, Training and Retail LLC Web site.

Personal information that B .King's Firearms, Training and Retail LLC may collect online:

B .King's Firearms, Training and Retail LLC collects personal information online, including, but not limited to, names, birth dates, driver’s license (or State issued identification) numbers, postal and e-mail addresses, phone numbers, and billing information. B .King's Firearms, Training and Retail LLC does not knowingly collect or maintain any personal information from children under the age of 17. In addition, no parts of our sites are designed with the purpose of attracting any person under the age of 17.

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Unless you otherwise consent, we will use your personal information only for the purpose for which it is submitted, such as to reply to your emails and process billing requests related to services and products to which we provide.

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How Your Information May Be Shared:

We never sell or rent your personal information. B .King's Firearms, Training and Retail LLCmay, however, release personal information under the following circumstances:

Where release is required by law (for example, a subpoena) or regulation or is requested by a government agency;

Where our records indicate an individual may be engaged in fraudulent activity or other deceptive practices that a governmental agency should be made aware of;

To appropriate persons, where your communication suggests possible harm to others.

Computer Tracking and Cookies:

Our Web sites are not set up to track, collect or distribute personal information not entered by visitors. Our site logs do generate certain kinds of non-identifying site usage data, such as the number of hits and visits to our sites. This information is used for internal purposes by technical support staff to provide better services to the public and may also be provided to others, but again, the statistics contain no personal information and cannot be used to gather such information.

Problems or Complaints with B .King's Firearms, Training and Retail LLC Privacy Policy:

If you have a concern or complaint about B .King's Firearms, Training and Retail LLC compliance with this privacy policy, please direct it to [email protected].

RETURN POLICY:

There is a restocking fee of 8% if the order is cancelled and refunded to your CC or we can offer 100% in store credit. Once the item has left our store the restocking fee is 15%. For Refund you must pay the shipping back. Item's that are not 100% same condition will be reviewed by the Owner for refund % if we accept the return.

Our products are covered by manufactures warranties 100%, with that being said if we find you have a manufactures defect with your product you would contact them directly for repair or replacement. You have 7 days from when the product is delivered to your door or picked up from your FFL to report any defects or problems to us. IE...We will not except a return if you report a tiny scratch when your order was delivered two months earlier...

There will be a 30% restocking fee on all controlled items returned because of failed background checks.