October 2025 Gun Deals | Top Firearms Deals Archive

Browse the best gun deals from October 2025. This archive contains the top-rated firearms, ammunition, and accessories deals from the r/gundeals community during this month.

Filtered by: Parts

[Parts] Aero Precision AR-15 MOD 4 M-LOK Handguard from $139.95 | Geissele Super Charging Handle .223/5.56 - $69.95 | Winchester Ammunition Silvertip 9MM 115 Grain Hollow Point Handgun Ammo - 200 Rounds - $89.95 45CPR & more below

$139.95

Posted Oct 31, 2025 | 27 | 18

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[Parts] CMMG Resolute MK4 5.56 16.10" barreled upper $402 + shipping, also in 300blk & Bronze

$402.00

Posted Oct 12, 2025 | 26 | 13

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[Parts] Bushnell Banner Riflescope 6-18x50mm Multi-X Matte Black 81.97$ + free shipping

Posted Oct 27, 2025 | 25 | 25

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[Parts] B5 Systems Multicam Tropic AR-15 Furniture Kit - Bravo Stock, Type 23 Grip, Vertical Grip - $119.99

$119.99

Posted Oct 31, 2025 | 25 | 12

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[Parts] Expo Arms® M-LOK Enhanced Wedgelock AR-15 Handguard - 15" -$99.99 Plus S/H

$99.99

Posted Oct 28, 2025 | 24 | 24

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[Parts] Pin-On Mini-14 Muzzle Brake, Post 2005, $10

$10.00

Posted Oct 13, 2025 | 23 | 20

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[Parts] G17 Gen3 V5 Optic Ready Slide $169.99 w/ Coupon Code GLK Free Shipping

$169.99

Posted Oct 17, 2025 | 22 | 8

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[PARTS] TacSol X-RING Pistol Barrels for 10/22 Chargers $199 (+S/T)

$199.00

Posted Oct 11, 2025 | 22 | 10

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[Parts] All Rearden Free Shipping /w Code "FS", No Tax Outside FL

Posted Oct 19, 2025 | 18 | 16

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[Parts] Enjoy Free Domestic Shipping On All Domestic Orders Over $50 - Save Up To $15.95 - No Tax - No Code Needed

$50.00

Posted Oct 05, 2025 | 18 | 9

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[Parts] AAC Blackout / Brakeout 3 Prong Style Flash Hider Tool - (#64185 $34.99) --> $26.99 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

$34.99

Posted Oct 31, 2025 | 18 | 22

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[Parts] SILENCERCO Alpha ASR Mount BACK IN STOCK (# AC2632 $118.15) - $106.34 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

$118.15

Posted Oct 26, 2025 | 18 | 7

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[Parts] HUXWRX HUB Piston Housing Adapter (HUX3352 $92.99) - $83.69 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

$92.99

Posted Oct 07, 2025 | 17 | 4

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[Parts] ANNEX Defense Ultralight AR-15 Flared Magwell - Black - $24.99

$24.99

Posted Oct 27, 2025 | 17 | 19

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[Parts] Precision Armament HYPERTAP® Muzzle Brake Slim – $136.79 SHIPS FREE + tax

$136.79

Posted Oct 13, 2025 | 17 | 19

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[PARTS] GEISSELE URG-I 556 11.5 - $1249 shipped - no tax outside of AL. ALL GEISSELE UPPERS ARE ON SALE - (Look under sales tab)

$1249.00

Posted Oct 21, 2025 | 15 | 17

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[Parts] Save 10% On Armory Craft's Recoil Tuning Kits And Parts With Code - No Tax / Flat Rate Shipping (RECOIL10)

Posted Oct 12, 2025 | 14 | 9

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[Parts] SIG Sauer DA/SA P224 P226 P228 P229 M11A1 MasterShop Style Extended Slide Catch On Sale for $34.95 - No Tax / Flat Rate Shipping

$34.95

Posted Oct 19, 2025 | 12 | 15

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[Parts] Save 10% On Armory Craft's Recoil Tuning Kits w/Code - No Tax / Flat Rate Shipping (RECOIL10)

Posted Oct 29, 2025 | 10 | 7

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[Parts] IN STOCK Atrius Selektor FRT Triggers - $199.99 + S/H - No Tax Outside of KY

$199.99

Posted Oct 29, 2025 | 7 | 101

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October 2025 Gun Deals Archive

Top Deals from October 2025

[Parts] Aero Precision AR-15 MOD 4 M-LOK Handguard from $139.95 | Geissele Super Charging Handle .223/5.56 - $69.95 | Winchester Ammunition Silvertip 9MM 115 Grain Hollow Point Handgun Ammo - 200 Rounds - $89.95 45CPR & more below

[Parts] CMMG Resolute MK4 5.56 16.10" barreled upper $402 + shipping, also in 300blk & Bronze

[Parts] Bushnell Banner Riflescope 6-18x50mm Multi-X Matte Black 81.97$ + free shipping

[Parts] B5 Systems Multicam Tropic AR-15 Furniture Kit - Bravo Stock, Type 23 Grip, Vertical Grip - $119.99

[Parts] Expo Arms® M-LOK Enhanced Wedgelock AR-15 Handguard - 15" -$99.99 Plus S/H

[Parts] Pin-On Mini-14 Muzzle Brake, Post 2005, $10

[Parts] G17 Gen3 V5 Optic Ready Slide $169.99 w/ Coupon Code GLK Free Shipping

[PARTS] TacSol X-RING Pistol Barrels for 10/22 Chargers $199 (+S/T)

[Parts] All Rearden Free Shipping /w Code "FS", No Tax Outside FL

[Parts] Enjoy Free Domestic Shipping On All Domestic Orders Over $50 - Save Up To $15.95 - No Tax - No Code Needed

[Parts] AAC Blackout / Brakeout 3 Prong Style Flash Hider Tool - (#64185 $34.99) --> $26.99 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

[Parts] SILENCERCO Alpha ASR Mount BACK IN STOCK (# AC2632 $118.15) - $106.34 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

[Parts] HUXWRX HUB Piston Housing Adapter (HUX3352 $92.99) - $83.69 IN CART after code TREAT10 - (( PROMO CODES: TREAT10 (Take an ADDITIONAL 10% Off All Parts & Accessories) & TREAT7 (Take 7% Off Most Suppressor & Firearms Orders)) + *FREE SHIPPING ON $349+

[Parts] ANNEX Defense Ultralight AR-15 Flared Magwell - Black - $24.99

[Parts] Precision Armament HYPERTAP® Muzzle Brake Slim – $136.79 SHIPS FREE + tax

[PARTS] GEISSELE URG-I 556 11.5 - $1249 shipped - no tax outside of AL. ALL GEISSELE UPPERS ARE ON SALE - (Look under sales tab)

[Parts] Save 10% On Armory Craft's Recoil Tuning Kits And Parts With Code - No Tax / Flat Rate Shipping (RECOIL10)

[Parts] SIG Sauer DA/SA P224 P226 P228 P229 M11A1 MasterShop Style Extended Slide Catch On Sale for $34.95 - No Tax / Flat Rate Shipping

[Parts] Save 10% On Armory Craft's Recoil Tuning Kits w/Code - No Tax / Flat Rate Shipping (RECOIL10)

[Parts] IN STOCK Atrius Selektor FRT Triggers - $199.99 + S/H - No Tax Outside of KY

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